Answer:
I'm pretty sure it's 500
Step-by-step explanation:
(2(-5)^4)^2 / -5^0 x -5^5
(2 x 625)^2 / -5^0 x -5^5
(1250)^2 / -5^0 x -5^5
1,562,500 / -5^0 x -5^5
1,562,500 / -1 x (-3,125)
1,562,500 / 3,125
500
Whats the value of x? 3x - 5(x - 5) = -7 + 2x + 12
Answer:
x = 5
Step-by-step explanation:
Given
3x - 5(x - 5) = - 7 + 2x + 12 ← distribute and simplify left side
3x - 5x + 25 = 2x + 5
- 2x + 25 = 2x + 5 ( subtract 2x from both sides )
- 4x + 25 = 5 ( subtract 25 from both sides )
- 4x = - 20 ( divide both sides by - 4 )
x = 5
Which point represents 4StartRoot 2 EndRoot (cosine (StartFraction 5 pi Over 4 EndFraction) + I sine (StartFraction 5 pi over 4 Endfraction) ) ?
It's Point B
Answer:
point b
Step-by-step explanation:
took the test
Answer: point b
Step-by-step explanation: because the mans who asked the question is a legend
the question is on the sheet.
5
Determine the value of x in the figure shown.
A) 14°
B) 53°
C) 29°
D) 24°
Answer:
angle 127° = angle 1 (vertically opposite angles)
now we have all the angles for the triangle
angle x + angle 29° + 127° = 180° ( sum property of triangle)
angle x + 156° = 180°
Angle x = 180° - 156°
Therefore, angle x = 24°
Which expression in scientific notation is equivalent to (6×10^4)(3×10^5)
A 1.8×10^10
B 1.8×10^20
C 9×10^9
D 9×10^20
Answer: A) 1.8*10^10
Step-by-step explanation:
Multiply the constants together, and multiply the multiples of 10 together.
6*3 = 18
10^4 * 10^5 = 10^9
which gives you 18 * 10^9, but that isn't in scientific notation, because 18 isn't a number between 1 and 10
so you get 18 * 10 ^9
which is equal to 1.8*10^10
Hope this helps!
Answer:
A
Step-by-step explanation:
Solve for z
−p⋅(51+z)=dz+84
z= (anwser)
Answer:
z=(84-p(51+z))/d
Step-by-step explanation:
emily has a bowl of M&M's for every 25 M&M's there are blue 5 M&M's. what percent of her M&M's are blue
Answer:
twenty percent.
Step-by-step explanation:
25/5=5
100/5=20
The path of an amusement park ride is a circle with a diameter of 9.5 feet. Melanie is at the point marked on the path, as shown below. 9.5 ft Which is closest to the distance, in feet, Melanie will travel in one complete turn of the ride?
Answer: 36.11 Ft
Step-by-step explanation:
Circumference formula
C = 2 • pie,3.14 • R
C = 2 • 3.14 • 4.75 = 36.11
evaluate H (x) equals 1/4 x - 2 when x equals 8
Answer:
0
Step-by-step explanation:
Savion is eating a pizza for lunch. He eats LaTeX: \frac{5}{8}\:5 8of it and gives the remaining pizza to his 2 coworkers. What fraction of the whole pizza will each of Savion's coworkers get if they share the remaining pizza equally?
Answer:
3/16x
Step-by-step explanation:
Let
Total pizza = x
Savion is eating a pizza for lunch. He eats 5/8 of it
Savion eats = 5/8 of x
= 5/8x
Pizza remaining = x - 5/8x
= 8x-5x/8
= 3/8x
gives the remaining pizza to his 2 coworkers. What fraction of the whole pizza will each of Savion's coworkers get if they share the remaining pizza equally?
= 3/8x ÷ 2
= 3/8x × 1/2
= 3/16x
Each of Savion's coworkers get 3/16x if they share the remaining pizza equally
Find all missing angles.
Answer:
when you see the right angle square, means there is a 90 degree angle somewhere
Step-by-step explanation:
1. 90 degree
2. where is the 2?
3. 18 degrees
4. 10 degree, looks about 10 or less
Sydney has a bag of stuffed animals containing, 1 elephant, 4 bears, 3 cats, and 2 dogs. If she randomly selects 1 stuffed animal from the bag, places it on her bed and then selects another animal. What is the probability that she chooses a bear both times?
Answer:
2/15
Step-by-step explanation:
Step one:
given data
sample space
1 elephant,
4 bears,
3 cats, and
2 dogs.
sample size= 1+4+3+2= 10
Required:
By selecting without replacement, the probability that she chooses a bear both times
Step two:
the first event= Pr(bear)= 4/10= 2/5
the second event, the sample size is now 9 and the number of bears is now 3
Pr(bear)= 3/9= 1/3
Hence, the probability that she chooses a bear both times
= 2/5*1/3
=2/15
There are 20 children in a class 45% are girls, How many girls and boys are there?
Answer:
Step-by-step explanation:
each person represents 5%. so 45% are girls. 45/5 is 9, so 9 are girls. 20 minus 9 is 11 so 9 girls and 11 boys
The number of girls is 9 and the number of boys is 11.
Important information:
Total number of students = 2045% of total students are girls.Percentage:Using the given information, the number of girls is:
[tex]20\times \frac{45}{100}=9[/tex]
Now, subtract the number of girls from the total number of students.
[tex]20-9=11[/tex]
Therefore, the number of girls is 9 and the number of boys is 11.
Find out more about 'Percentage' here:
https://brainly.com/question/813490
Solve 6(3 + n) < 48.
Show your work.
Answer:
N<5
Step-by-step explanation:
Check out the pic
Diem said that the quotient of 4.2 /5 is about 8 tenths because 4.⅖ is close to 40 tenths/5. Do you agree with Diem’s reasoning? Explain why or why not.
9514 1404 393
Answer:
yes, 42/10 is near 40/10
Step-by-step explanation:
(4.2)/5 is (42/10)/5, which is about (40/10)/5, which is 8/10.
I might think of it as (4.2)/5 is about 4/5, which is 8/10.
Diem's reasoning is good, and his estimate of the answer is appropriate.
PLZZZ help me!!!!! It's worth 100 points. :)
Answer:
B
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
if you higher the hight than there is more potential energy and kinetic energy in the end
Pls help me and I’ll give brainliest to u
Answer:
35$ becuase 5 times ten dollars for each person for lunch then yoy take that 50 and subtract it from 225 then you divide 175 which is the sum of 50 minus 225 and divided 175 by 55 and you get 35
Step-by-step explanation:
The Williams family goes shopping, and spend $95.00. They have a coupon for 20% off and the sales tax is 8%. What is the total cost of the shopping trip?
Answer:
The total cost of the shopping trip is:
$82.08
Step-by-step explanation:
The Williams family goes shopping, and spend $95.00. They have a coupon for 20% off and the sales tax is 8%. What is the total cost of the shopping trip?
Step 1
We find the price after the discount
The Williams family goes shopping, and spend $95.00. They have a coupon for 20% off
Hence:
20% × $95
= $19
Therefore: $95 - $19
= $76
Step 2
We find the amount of sales tax
The sales tax is 8%
Hence:
8% of $76
= $6.08
Our sales tax = $6.08
Step 3
The total cost of the shopping trip is calculated as:
$76 + sales tax
= $76 + $6.08
= $82.08
Determine whether the statement is true or false. Explain your reasoning. "Every relation is a function."
this is harder so i put more points
Answer:
Sheet metal costs $20 per square foot.
Step-by-step explanation:
7.6x - 2.3x = 106
We are finding the value of x.
5.3x = 106
Divide both sides by 5.3.
x = 106 ÷ 5.3
x = 20
Answer and Explanation
__________________________________________________________
Sheet metal costs $20 per square foot( x = 20 )__________________________________________________________
Sheet metal costs 20 dollars per square foot, and we can figure this out by multiplying the 20 by the numbers and subtracting them.
__________________________________________________________
[tex]7.6x-2.3x=106[/tex] but what does x equal? ( 20 )
[tex]7.6\cdot20[/tex] = [tex]152[/tex]
[tex]2.3\cdot20[/tex] = [tex]46[/tex]
__________________________________________________________
[tex]152-46[/tex] = [tex]106[/tex]
Which is the same in the question, so x = 20.
__________________________________________________________
Hope this helps! <3
__________________________________________________________
this was the main question I got wrong i really hope I get it right this time
Answer:
A, both shapes are quadrilaterals
B, Both shapes should have equal lengths
E, both shapes have parallel opposite sides
Step-by-step explanation: good luck
!!!Please need now!!!,it’s not hard,ask a second time
A Family purchased tickets to the movies in spent a total of $40.75. The family purchase five tickets there was a $.90 processing fee for each ticket. How much was 1 ticket.
Answer:
$7.25
Step-by-step explanation:
Total amount spent on the ticket = $40.75
Number of ticket purchased = 5
Processing fee per ticket = $0.90
Unknown:
Cost of each ticket = ?
Solution:
To solve this problem, we need to find the processing fee for the 5 tickets purchase;
Processing fee = number ticket x processing fee per ticket
Processing fee = 5 x 0.9 = $4.5
Now, the real cost a ticket = $40.75 - $4.5 = $36.25
So, cost per ticket is;
Cost = [tex]\frac{36.25}{5}[/tex] = $7.25
what is the slope-intercept equation
Scientific notation is a good way to write what kinds of numbers? Check all
that apply.
1 A. fractions
B. whole numbers
C. decimals
D. very large numbers
E. very small numbers
Answer:
D & E
Step-by-step explanation:
Please answer correctly !!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!
Answer:
8 boys for every 10 girls
Step-by-step explanation:
Three pens and three notebooks cost $6.90. Two notebooks and one pen cost $4.10
Answer:
so whats the question then?
Step-by-step explanation:
If A DEF ~A PMR, then A FDE QA RPM. O True O False
Answer:
true
Step-by-step explanation:
If 14 gallon of paint covers 13 of a wall in Luna's bedroom, how much paint does she need to cover 1 wall?
Answer:
182
Step-by-step explanation:
1/13=14 gal
14 times 13 = 182 gal.
Unless you wrote it diff, then it would be 14/13 = 1.08 gal (I don't think this one is correct though)
Answer:
182
Step-by-step explanation:
An organized collection of best works is called a ________.
Sketch pad
Gateway notebook
Journal
Portfolio