Mathematics College

Can you please help me

Answers

Answer 1

Keep it Change it Flip it

4/9 x 2/1

8/9

Answer 2

Answer:

the first answer is 4/9x 2/1 i believe or 4/9x 1/2.

the second answer is 8/9 or 4/18

I hope this helped

Related Questions

1 Selena rewrote the expression 4(5m + 12s) using the distributive property. What expression did Selena create?

Answers

4(5m + 12s)

= 20m + 36s

Hope this helps

Which of the following statements best describes the location of −(−1) on a number line?

Answers

Answer:

1 unit to the right of 0

Step-by-step explanation:

Well if you distribute the - into the (-1) than you should get a positive becuase -1*-1 is positive 1. So it would be right next to 0 to the right.

please help me asap and

Answers

Answer: p < 5

Step-by-step explanation:

You subtract 5 from each side and end up with p < 5

I guess you could say it’s the second answer

Qwin bought a shirt that was on sale for $23.00. The sales tax rate was 7%. Use this information to fill in the statement below.

Answers

Pizza pizza pizza pizza pizza

Answer:

24.61

Step-by-step explanation:

7% of 23 is 1.61

so add 1.61 to 23 = 24.61

Simplify: 2 (5 + 3x) + (x + 10)

Answers

10 + 15x + x + 10
= 16x + 20

Who is good at math?

Answers

Answer:

me depending on what kind of math it is

Step-by-step explanation:

What is the range of the set of numbers below?

Answers

Answer:

8 and -7

Step-by-step explanation:

what's the constant of proportionality of 1.08p=t

Answers

Answer:

1.08 is the constant of proportionality.

Step-by-step explanation:

The constant value (often written k) relating amounts that rise or fall uniformly together.

It is the ratio of the amounts y and x:

k = y/x

Put another way: y = kx

Example: you are paid $20 an hour

The constant of proportionality is 20 because: Pay = 20 × Hours worked

Solve x^2 + 6x + 15 = 0 using the Quadratic Formula

Answers

I hope the following helps!!

An antelope can run 152.5 miles in 2.5 hours. What is the average speed of the antelope?

Answers

Answer:61mph

Step-by-step explanation:

152.5/2.5=61

Answer:

Easy, it's 61miles per hour

Step-by-step explanation:

HELP ME PLEASEEEE :)

Answers

Answer:

I believe it to be C

Step-by-step explanation:

Carrie May 27 of 40 shots. what percent of shots did she make?

Answers

Answer:

67.5%

Step-by-step explanation:

Find the absolute maximum value of the function

Answers

Answer:

find ity yourself -_______________-

Step-by-step explanation:

The cost of 90 kg of rice is 4500. what is the cost of 2 quintal of rice?

Answers

Answer:

The cost of 2 quintal of rice is $10,000.

Step-by-step explanation:

To determine the cost of 2 quintals of rice, knowing that 90 kilos of said product is worth $ 4,500, it is first necessary to establish the equivalence between quintals and kilograms. In this regard, a quintal is equivalent to 100 kilograms, so 2 quintals are equivalent to 200 kilos.

Now, to determine the cost per kilogram of rice, the following calculation is required:

4,500 / 90 = X

50 = X

Therefore, 1 kilogram of rice costs $ 50. Thus, since 200 x 50 equals 10,000, 2 quintals of rice will cost $ 10,000.

The enrollment at a university increased from 16,000 students to 20,000 students over a period of 5
years. What is the percent increase in enrollment?
difference
net/

Answers

Answer:

25%

Step-by-step explanation:

Initial no of students = 16,000

Final no of students = 20,000

We need to find the percent increase in enrollment.

The increase in no of students = 20,000 - 16,000

= 4000

Percentage = (increase/initial no of students) × 100

[tex]\%=\dfrac{4000}{16000}\times 100\\\\=25\%[/tex]

Hence, the percent increase is 25%.

HELP! i don't get this, at all, i chose an option on accident so don't mind that.

Answers

I think it is 3rd option I am not sure though

Note that multiplication is commutative, in simpler terms, the order of multiplication doesn't matter at all. We shall use this to solve the problem.

[tex](-4)\times(-3\frac{5}{6} )= (-4)\times(-3)\times(\frac{5}{6})[/tex]

Now, what we also know is that a negative number times a negative number is a positive number. And we also know that 4 times 3 is 12.

So,

Writing the same thing in a more convenient way:

[tex]12\times\frac{5}{6} = 12\frac{5}{6}[/tex]

So the answer is the second alternative

This is for fun type as many Christmas songs as you can below my fav will get brainiest you will get 18 points as well.
again this is for fun and also HURRY UP AND TYPE only 2 users get to do this

Answers

We wish you a Merry Christmas

Jingle Bells

Mary did you know

Where are you Christmas

Sleigh Ride

Last Christmas

Rocking Around the Christmas tree

Santa Baby

Mistletoe

The Little Drummer Boy

All I want for Christmas is you

Santa Tell me

Peace on Earth

Grandma got ran over by a reindeer

God rest ye merry gentlemen

Little Saint Nick

Underneath the tree

A Merry little Christmas

Do you hear what I hear

Hallelujah

Christmas in the Hollis

We need a little Christmas

Home for Christmas

Oh holy night

Blue Christmas

Silent Night

A Christmas Carol

White Christmas

Feliz Navidad

Charlie Brown Christmas

When a Child was born

Rudolph the rednosed reindeer

We three kings

Santa Claus is coming to town

Carol of the bells

Silver bells

Joy to the world

Angels we have heard on high

Baby it's cold outside

Step-by-step explanation:

The weather man predicted there would be 16 inches of snowfall. When measures, there was only 14 inches of snowfall. What percent was the weather man off by?

Answers

Answer:80%

Step-by-step explanation:

I WILL GIVE BRAINLIEST TO WHOMEVER ANSWERS FIRST

Answers

This is VERY VERY simple! Find the rule. Multiply the individual cost by x. You should be able to find the answer from there... for the last row, multiply your individual cost by 13.

Which expressions are equivalent to 6 to the fourth power?

4•6
6•216
36•36
6•6•6•6
6•64

Answers

Answer:

6x6x6x6

Step-by-step explanation:

Answer:

the 4th one

Step-by-step explanation:

6.6.6.6

Find the difference in SIMPLEST form:
3 1/5 - 1 1/10=

Answers

Answer:

2 1/10

Step-by-step explanation:

Answer:

2 1/10 or 2.1

Step-by-step explanation:

In a recent year, 6% of cars sold had a manual transmission. A random sample of college students who owned cars revealed the following: out of 124 cars, 29 had manual transmissions. Estimate the proportion of college students who drive cars with manual transmissions with 90% confidence.

Answers

Answer:

The estimate the proportion of college students who drive cars with manual transmissions with 90% confidence is

[tex]0.171 < p < 0.297 [/tex]

Step-by-step explanation:

From the question we are told that

The sample size is n = 124

The population proportion p = 0.06

The number of cars with manual transmissions is k = 29

From the question we are told the confidence level is 90% , hence the level of significance is

[tex]\alpha = (100 - 90 ) \%[/tex]

=> [tex]\alpha = 0.10[/tex]

Generally the sample proportion is mathematically represented as

[tex]\^ p = \frac{ 29 }{124 }[/tex]

=> [tex]\^ p = 0.234[/tex]

Generally from the normal distribution table the critical value of [tex]\frac{\alpha }{2}[/tex] is

[tex]Z_{\frac{\alpha }{2} } = 1.645 [/tex]

Generally the margin of error is mathematically represented as

[tex]E = Z_{\frac{\alpha }{2} } * \sqrt{\frac{\^ p (1- \^ p)}{n} } [/tex]

=> [tex]E = 1.645 * \sqrt{\frac{0.234 (1- 0.234 )}{124} } [/tex]

=> [tex]E = 0.063 [/tex]

Generally 95% confidence interval is mathematically represented as

[tex]\^ p -E < p < \^ p +E[/tex]

=> [tex]0.234 - 0.063 < p < 0.234 + 0.063 [/tex]

=> [tex]0.171 < p < 0.297 [/tex]

A glider flies 8 miles south from the airport and then 15miles east. Then it flies in a straight line back to. What was the distance of the glider’s last trip back to the airport?

Answers

17 miles
Hope this helps!!

Marshall is choosing an outfit to wear on Friday night he has four choices for his shirt two choices for his pants and three choices for his shoes how many different outfits can Marshall make

Answers

Answer:

Step-by-step explanation:

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NEED HELP FINDING AVERAGE SPEED PLEASE HELP!!!!

Answers

Answer:

124 mph (200 km/h) (for a small plane) . 621 mph (1.000 km/h) (airliner) . 1243 mph (2.000 km/h) (jet) .

Step-by-step explanation:

If it is $5.25 for 1 pound of bananas what is the cost of 3.5 pounds
A) $18.37
B)$18.38
C)$19
D)$10.50
Hurry pls

Answers

The answer should be B) $18.38

Answer:

18.38 B

Step-by-step explanation:

let x be the cost of 3.5 pounds

5.25/1 = x/3.5

5.25=x/3.5

18.375=x

since you can't buy 3.5 pounds with 18.37 (1 penny short), you need 18.28

By the Exterior Angle Theorem, which of the following is a true statement?

Answers

Answer:

2nd option is the correct answer

Step-by-step explanation:

[tex]m \angle 1 > m \angle 3 \: \& \: m \angle 1 > m \angle 7 \\ [/tex]

According to the Exterior Angle Theorem, the true statement should be considered as the option b.

What is an Exterior Angle Theorem?

The exterior angle theorem defined that at the time when a triangle's side should be extended, the resultant exterior angle formed should be equivalent to the sum of the measures of the two opposite interior angles of the triangle.

So based on this, we can say that the option b is correct.

learn more about an angle here: https://brainly.com/question/6150811

Emma borrowed 89.40 from her sister. she determines that she can pay her back in four months worth of allowance. What effect will emma's repayment have on her monthly bank account

Answers

She will be paying $22.35 for 4 months.

Which expressions are equivalent to 2^−4·2^2?

1) −1/4
2) 4
3) 1/2^2
4) -4
5) 1/4
6) 2^-2
7) 2^2

Answers

Answer: the answer is 6)

Step-by-step explanation:

Because [tex]2x^{-4}[/tex] . [tex]2x^{2}[/tex] = [tex]2x^{-4+2}[/tex] = [tex]2x^{-2}[/tex]

I hope it right

15z-7=14z+12 What does Z equal

Answers

Answer:

Step-by-step explanation:

15z-14z=12+7

z=19

Other Questions

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