-1+3[(10-12)/(-16) ]

Answers

Answer 1
-5/8 is the answer

-1 + 3(-2/-16)
-1 + 3(1/8)
-1 + 3/8
-8/8 + 3/8
-5/8

Related Questions

17 - (-25) =
I need help

Answers

17 - (-25)
Negatives cancel each other
=17+25
Answer is 42

Answer:

42

Step-by-step explanation:

rewrite by changing subtraction sign to addition and the following number to opposite

- always involves two sign changes

have a good day

Click this if you are a savage

Answers

Answer:

i  am

Step-by-step explanation:

pro!

uhfy1gujhqfvwtfu

2/3 divide 1/8 using kcf

Answers

Answer:

2/3 divdied by 1/8 is 5 1/3

Step-by-step explanation:

You first keep the 2/3, change the operation to multiplication, then flip the 1/8 to 8/1, then multiply across to get 16/3. After that, simplify to get 5 1/3

Question 2. In 2015, a Pew Research poll determined that 56% of teenagers go online several times a day.

You question a sample of 150 area high school students about their online habits. Describe the sampling distribution for the sample proportion, for samples of size 150, of high school students who go online several times a day. You should include a picture that approximates the sampling distribution, and label at least five tick marks in that drawing. Round to the nearest tenth of a percent.







b. You find that, in your sample, 94 of the high school students go online several times a day. Assuming the percentage obtain from Pew, is your result unusual, as defined in class? Justify your answer with a z-score.

Answers

Answer:

84 students go online several times a day

Step-by-step explanation:

what is 5.6 less than 25.3

Answers

Answer:

19.7

Step-by-step explanation:

Mikes grandma opened a savings account in mikes name. And deposited. Some money into the account the account pays on annual simple interest rate of 5% after 8 years the interest earned on the account was 3,200 how much money did mikes grandma deposit in the account

Answers

Answer: 2285.71

Step-by-step explanation:

Rearranging the simple interest formula, we have P = A / (1 + rt), where P is the Principal, r is the annaul rate and t is the time period.

r = R/100 = 5%/100 = 0.05 per year.

Solving the equation:

P = 3200 / ( 1 + (0.05 × 8)) = 2285.7142857143

Answer:

Grandma deposited 8,000

Step-by-step explanation:

I = 3200

r = 5 %

t = 8 years

[tex]P =\dfrac{I*100}{r*t}\\\\P = \dfrac{3200*100}{8*5}\\\\P= 8000[/tex]

Round 6,823 to the nearest thousand

Answers

Answer:

7,000

Step-by-step explanation:

the answer is 6,800.

Write an
equivalent fraction for 2/5 with 45 as the denominator.

Answers

Answer:

18/45

Step-by-step explanation:

First you set 2/5 equal to x/45.

Then you see what number you need to multiply 5 by to get 45

Multiply 2 by the number you got and you get x.

The equivalent fraction for 2/5 with a denominator of 45 is 18/45.

We need to figure out what number we can multiply the numerator and denominator by to get the necessary denominator in order to discover an equivalent fraction for 2/5 with a denominator of 45.

The denominator must be multiplied by 9 in order to be converted from 5 to 45 (45 ÷ 5 = 9). To keep the ratio and get the equal fraction, we will also multiply the numerator by 9.

2/5 x 9/9 = (2 x 9) / (5 x 9) = 18/45

As a result, 18/45 is the corresponding fraction for 2/5 with a denominator of 45.

Learn more about equivalent fraction click;

https://brainly.com/question/29796627

#SPJ6

HELP!! ASAP
A graphic designer makes a sketch for an image that will appear on a poster. The width of the sketch is 14 in. She figures that it should be enlarged to 220% to make the final image. How wide will the final image be?

Answers

Answer:

220

Step-by-step explanation:

The final image will be 30.8 inches!

find the value of a square + b square when a+b = 6 a_b = 4

Answers

Answer:

a+b=6

a-b =4

______subtract

(a-a)+(b-(-b))=6-4

0+2b = 2

b= 1

put the value of b at any equation

a+1 =6

then a=6-1=5

a square+b square= 25+1= 26

HELP ASAP! Will award brainliest and crown

Answers

The equation is 5x + 0
Answer 5x + 0

I believe the answer is 5x + 0 simply because the arrow on the graph.

Hope this was helpful :)

Mr. Cruz bought 9 3/5 kg of meat. He used 2 3/5 kg for adobo, 4 3/5 kg for menudo and the rest for afritada. How many kilograms of meat did he use for afritada?​​

Answers

Answer:

Loading,please wait...

Step-by-step explanation:

Does this equation have a solution?

Answers

No not at all it does not at all

how do i write the word form and the expanded form for 3.4 and 2.51

Answers

Answer:

(3×1)+(4/10) & two and fifty-one hundredths

Step-by-step explanation:

In order to write a decimal in expanded form you need to create a equation that equals the decimal you are trying to expand, and for writing decimal in word form you need to remember the names of place values.

1. 3.4

[tex]3.4=(3\times`1)+(\frac{4}{10} )[/tex]

2.2.51

two and fifty-one hundredths

Hope this helps.

If 5 pieces of steel bar each 6 1/2" long are welded together, how long will the new
bar be?

Answers

The new car will be 32.5” long.
6.5 x 5= 32.5

A 4-quart jug of juice costs $4.48. What is the price per cup?

Answers

Answer:

28 cents.

Step-by-step explanation:

There are 4 cups in 1 quart. So, 4 quarts is 16 cups.

If 4 quarts costs $4.48, to find the price per cup, you need to divide $4.48 by 16.

4.48 ÷ 16 = 0.28

This means each cup is 28 cents.

I hope this helps! :)

Step-by-step explanation:

you devide 4.48by 16 and your answer is 0.28

What is the fourth term of an arithmetic sequence whose first term is 23 and whose seventh term is 5?

A) 78
B) 32
C) 14
(Explain your work)

Answers

We have that  the fourth term of an arithmetic sequence is

a_4=14

Option C

From the question we are told

What is the fourth term of an arithmetic sequence whose first term is 23 and whose seventh term is 5?

A) 78

B) 32

C) 14

(Explain your work)

Generally the equation for the  arithmetic sequence  is mathematically given as

[tex]a_4=a_1+(n-1)d[/tex]

Therefore

For seventh term

[tex]5=23+(6)d\\\\d=5-23/(6)\\\\d=-3[/tex]

Therefore

For Fourth term

[tex]a_4=23+(3*(-3))[/tex]

a_4=14

For more information on this visit

https://brainly.com/question/23366835

2x - 7= -11
What’s the answer?!?!?

Answers

Answer:

×=9

Step-by-step explanation:

2× - 7=11

2× - 7+7=11+7

Alyssa purchased 3 pounds of peanuts for $8.25. Write an equation that shows the relationship between the cost and the number of pounds purchased

Answers

Answer:$8.25 ÷ 3= x or 3·x =8.25

Step-by-step explanation:

3*x=8.25

How does the test variable of an object affect the amount of mechanical energy it contains?

Answers

Answer:

rg53º

Step-by-step explanation:

grnrgnrn

NEED HELP FOR REAL 69 points!!!!!!!!!!!!!! ASAP
The physicist from the last problem lets the particle fall another 100 times, and finds that the average travel time is now 16 sec. Remember that when running the simulation many times it took 15 seconds, on average, for the particle to fall to the bottom, with a standard deviation of 1.5 seconds. What does she conclude and why?

Answers

It concludes that newtons laws of motion are at work

Person 2 worked for 200 minutes and checked 1,325 comments every 5 minutes

Answers

Answer: 33.125

Step-by-step explanation:

So you would do 200 divdied by 5 which is 40 then you would do 1,325 divided by 40 which is the anwser 33.125. If you did it another way let me know.

Which of the following expressions is equivalent to 24/8 ·6/3 · 3?

-7 · 6/3 · 3

-28/4 · 3

-28/24/9

-7 ·6/9

Answers

Answer:

I think second one is the ans


1) Convert 0.469 dam to cm.

Answers

the answe is 469 CM!

During hockey practice, Jason skates 180 yards in 20 seconds.


Based on his average speed, approximately how many yards will he skate in the next 15 seconds?whoever answers first will be marked the brainliest

Answers

The approximate yards Jason will skate in the next 15 seconds is 135 yards

Given that :

Number of yards skate in 20 seconds = 180 yards

The rate per second cannbe calculated thus :

Rate = distance / time Rate = 180 / 20 = 9 yards per second

The distance skate in 15 seconds will be:

Distance = time × rate

Distance = 15 × 9 = 135 yards

Therefore, Jason will skate 135 yards in the next 15 seconds.

Learn more :https://brainly.com/question/18904995

f(x)= x^2. what is g(x)?

A. g(x) = 1/4x^2
B. g(x) =1/4x^2
C. g(x) =4x^2
D. g(x) = 1/2x^2​

Answers

Answer: g(x)=x/3^2

Step-by-step explanation:

We are given that:

f(x)=x²

We have to find g(x)

Since, we are given that g(3)=1

Hence, we will proceed by the options.

1. g(x)=

at x=3 g(x)=1/9

Hence, this option is incorrect.

2. g(x)=3x²

at x=3, g(x)=27

Hence, this option is incorrect.

3. g(x)= x²/3

at x=3, g(x)=3

Hence, this  option is incorrect.

4. g(x)=

at x=3, g(x)=1

Hence, this option is correct

PLEASEEE!! HEPPPP!!

It takes Shonda of an hour to dry one load of laundry in her dryer. How many hours will it take her to dry 4 loads of laundry?

A. 1/5
B. 1 3/5
C. 3 1/5
D. 4/5​

Answers

Shonda takes an hour to dry one load of laundry.No of loads =4

No of hours

[tex]\\ \sf\longmapsto 4(1)[/tex]

[tex]\\ \sf\longmapsto 4 hours[/tex]

None of the above

3 Select the correct answer from each drop-down menu. The boundary of a park is shaped like a circle. The park has a rectangular playground in the center and 2 square flower beds, one on each side of the playground. The length of the playground island its width is w. The length of each side of the flower beds is a Which two equivalent expressions represent the total fencing material required to surround the playground and flower beds. Assume that the playground and beds do not overlap The total fending material required to fence the playground and both flower beds is​

Answers

Answer:

Get the perimeter of the each shape and add it all up to get the total fencing material required. 2 square flower beds = 2 x 4a = 8a 1 rectangular play ground = 2l + 2w  total fencing material = 8a + 2l + 2w  

Answer:

2l + 2w + 8a

Step-by-step explanation:

Use polar coordinates to find the volume of the given solid.
Below the plane
2x + y + z = 4
and above the disk
x2 + y2 ≤ 1

Answers

Using polar/cylindrical coordinates, we take

x = r cos(t )

y = r sin(t )

z = z

so that

dV = dx dy dz = r dr dt dz

The solid is given by the set

D = {(x, y, z) : x ² + y ² ≤ 1 and 0 ≤ z ≤ 4 - 2x - y}

or in cylindrical coordinates,

D = {(r, t, z) : 0 ≤ r ≤ 1, 0 ≤ t ≤ 2π, and 0 ≤ z ≤ 4 - 2r cos(t ) - r sin(t )}

Then the volume of the solid is

[tex]\displaystyle \iiint_D \mathrm dV = \iiint_Dr\,\mathrm dr\,\mathrm dt\,\mathrm dz \\\\ = \int_0^{2\pi} \int_0^1 \int_0^{4-2r\cos(t)-r\sin(t)} r\,\mathrm dz\,\mathrm dr\,\mathrm d t \\\\ = \int_0^{2\pi}\int_0^1 (4r-2r^2\cos(t)-r^2\sin(t))\,\mathrm dr\,\mathrm dt \\\\ = \int_0^{2\pi} \left(2 - \frac23 \cos(t) - \frac13 \sin(t)\right) \,\mathrm dt \\\\ = \boxed{4\pi}[/tex]

The volume of the given solid below the plane 2x + y + z = 4 and above the disk x2 + y2 ≤ 1 is 4π.

What is the volume of the solid in polar coordinates?

The volume of the solid in polar coordinates can be calculated by the double integral in polar coordinates.

[tex]V = \iint_R f(x,y) \,dA.\\[/tex]

Similarly, by polar coordinates,

x = r cost

y = r sint

z = z

we get, dV = dx dy dz = r dr dt dz

The solid is given

D = {(x, y, z) : x ² + y ² ≤ 1 and 0 ≤ z ≤ 4 - 2x - y}

or in polar coordinates,

D = {(r, t, z) : 0 ≤ r ≤ 1, 0 ≤ t ≤ 2π, and 0 ≤ z ≤ 4 - 2r cos(t ) - r sin(t )}

The volume of the solid is

[tex]\rm \int \int\int\ dV = \int \int\int\ rdr dt dz\\ \rm = \int\limits^{2\pi}_0\int\limits^1_0 \int\limits^{4-2rcost-rsint}_0 rdr dt dz\\\rm =\int\limits^{2\pi}_0\int\limits^1_0 {4r-2r^{2} cost-r^{2} sint} dr dt\\\rm =\int\limits^{2\pi}_0( 2-2/3cost-1/3sint) dt\\\rm =4\pi[/tex]

Hence, The volume of the given solid below the plane 2x + y + z = 4 and above the disk x2 + y2 ≤ 1 is 4π.

Learn more about the volume of the solid;

https://brainly.com/question/12649605

9% out of 432 kids want to be lawyers. How many kids did not want to be lawyers?

Answers

Answer:

393.12 kids. This is technically impossible, as you can't have 0.12 of a kid, so I will round down to 393 kids.

Step-by-step explanation:

9% = 0.09

x = amount of kids who want to be lawyers

y = amount of kids who do not want to be lawyers

x = 0.09(432)

x = 38.88

y = 432 - 38.88

y =  393.12

Other Questions
suppose that i wanted to teach a dog how to ride a skateboard. what operant conditioning method would i use to teach this new behavior if i reinforce responses that get closer to skateboarding and extinguish previous responses further away from skateboarding? An automatic response of the body that occurs very rapidly and with-out conscious control is called Calculate the power of a car that uses 12KJ of chemical energy in 6 seconds Which expression does not have a solution of 9, if w = 4? 5 + w w + 5 13 - w 5 - w $39.98 selling price and tax rate 4.5% help. please ): I'm stuck I need help please!! 2. A used car needs a wheel alignment. Which --technician would usually complete this operation?(A) Engine technician.B) Steering and suspension technician.(C) Wheel technician.(D) Brake technician. helppp nowwwwrite 0.05199 to 3 significant figures Note: Start the sentence with a capital letter and end with appropriate punctuation mark. 1. go (singular form)________________________________________________2. care (plural form)________________________________________________3. eat (plural form)________________________________________________4. see (plural form)________________________________________________5. enter (singular form)________________________________________________ how many oxygens are used per glucose molecule in glycolysis? what biome receives a lot of rain, moderate temperatures and a long growing season 5. Analyze: Suppose that two of your friends have stopped talking to each other because they had a fight about whom to invite to a party. Explain how communication skills and conflict resolution might help them reach a peaceful solution. Ano ang kultura ng cebu? What is the role of the media in the political process in the United States? SELECT TWO THAT APPLY!!!!!! A. to keep citizens informed of new laws and other government actions B. to raise campaign money for a certain candidate C. to hold officials accountable for actions that might affect their ability to govern D. to report the news according to the directions of Congress and the president The United States is an _____. The line y=0.5x+b passes through the points (1,5.5), (3,p), (4,4), and (7,n). Find b, n, and p. help, I'm so confused rn What percent of 263 is 81? Round to the nearest hundredth if needed. What is a rational number between 1.4 and 1.6?