Answers
Answer:
1. correct (3+2) x 5 is 5 squared
2. 125 5 cubed is 125
3. 50 10 squared and divided by 2 is 50
Step-by-step explanation:
1. is correct
2. 5x5x5
=25x5
=125
3. 10x10=100
100/2
=50
Hope this helps :)
Answer:
(3+2)*5 ---------> 5 squared
5 cubed --------> 125
10 squared divided by 2 ---------> 50
Step-by-step explanation:
First of all, you don't need to beg. It's all right. You got this!
This question is asking us to simplify what is on the left and match it to the right.
(3+2)*5
5*5= 25
5 squared is 5*5 which is equal to 25
5 cubed is 5*5*5 which is equal to 125
10 squared divided by 2
10*10= 100
100/2= 50
Hope this helps!
Related Questions
Twelve freinds go to a resturant together to celebrate a birthday. The food bill is $192.77 and $48.19 is added on for tax and tip. If the friends plan to divide the bill evenly between the 12 people, how much does each person owe
Answers
Answer:
20.08
Step-by-step explanation:
add 192.77 and 48.19 and then divide that by 12
solve 2m + 4m - 3m squared
Answers
Answer:
3m^2
Step-by-step explanation:
i hope this helps!! :)
Will give Brainliest to whoever can help me
Answers
Answer:
-4/3, -0.4, 0.8, [tex]\sqrt 2[/tex], [tex]\sqrt 11[/tex]
Step-by-step explanation:
-4/3 equals -1.333(repeating)
\sqrt 2 = 1.4
\sqrt 11 = 3.3
Write and solve an equation for the situation.
The perimeter of a parallelogram is 44 meters meters. The width of the parallelogram is 6 m less than its length. Find the length and the width of the parallelogram
The length of the parallelogram is____
The width of the parallelogram is____
Answers
Answer:
18.6667 = w
9.3333 = l
ITS WRONG
IT'S WRONG
WRONG ANSWER
Step-by-step explanation:
w-6 = l
w=w
Act like it is a rectangle, two lengths, and two sides.
w-6 + w-6 + w + w = 44
w-12 + 2w = 44
3w - 12 = 44
add 12 to both sides
3w=56
divide both sides by 3
18.6667 = w
Which are composite numbers?
Select all that are true.
49
35
32
41
47
Answers
Answer:
49, 35, and 32 are composite.
Step-by-step explanation:
Answer:
49, 35, and 32
Step-by-step explanation:
What integer represents spending $100
Answers
Answer: <100
Step-by-step explanation:
"At an ice cream shop, customers pay $3.00 for a medium ice cream plus $0.75 per topping. At a second ice cream shop, customers pay $5.25 for a medium ice cream plus $0.25 per topping. How many toppings would a customer have to order for the ice cream to cost the same at either shop?"
Answers
Answer:hope this helps
0.75x + 3 = 0.25x + 5.25
Constants are $3 and $5.25 respectively
Topping costs $0.75 and $0.25 respectively
To have same cost the toppings number would be different as cost is different.
Suppose the number of toppings is x in one shop and y in the other, then the spending if same, we get this equation:
0.75x + 3 = 0.25y + 5.25
Constants are $3 and $5.25 respectively
7 + (-6^2) ÷ (-4) + (-12)
Step by step explanation plz
Answers
Answer:
4
Step-by-step explanation:
Please help! I’m not sure how what this is called please help! Will mark right answer as brainliest
Answers
Answer:
[tex]\frac{7}{3}[/tex] or 2 [tex]\frac{1}{3}[/tex]
Step-by-step explanation:
entered it into my calculator
Please help!!
(a - b)(a^2 + ab + b^2)
It should be solved using FOIL
Answers
Use the distributive property (of which the FOIL method is a special case):
(a - b) (a² + ab + b²)
= (a - b) a² + (a - b) ab + (a - b) b²
= (a³ - a²b) + (a²b - ab²) + (ab² - b³)
= a³ - b³
Alternatively, you can distribute the quadratic expression over each term in a - b :
(a - b) (a² + ab + b²)
= a (a² + ab + b²) - b (a² + ab + b²)
= (a³ + a²b + ab²) - (a²b + ab² + b³)
= a³ - b³
Which of the following shows a function written in equation notation that is equivalent to the function below? f(x) = 3(x+10)
Answers
Answer:
A. y = 3x + 10
Step-by-step explanation:
Answer is correct from plato too.
Answer:
y= 3(x + 10)
Step-by-step explanation:
I tried the y =3x=10 and I got it wrong, so I tried my answer and it said it was correct.
Round 12.478 to the nearest tenth.
Answers
Answer:
12.5
Step-by-step explanation:
Answer:
12.5
Step-by-step explanation:
If the number after the place you are trying to round is less than five it doesn't change. If it is five or higher, the number goes up by one.
please helppppppppp
idk know it
Answers
Answer:
6.56- 6.66.723- 6.76.538- 6.56.647- 6.6 6.49- 6.56.687- 6.7Hope this helps and would appreciate if you would add me as brainiest
On Average, Mercury is about 57,000,000 Km from the sun, whereas Neptune is about 4.5 x 10^9 km from the sun. What is the difference between Mercury’s and Neptune’s distances from the sun?
Answers
Answer:
4.443 x10^9
Step-by-step explanation:
Mr. Barker has 18 boys and 27
girls in choir. He wants each
student standing in a row that
is either all boys or all girls.
What is the greatest number of
students that can stand in each
row? How many rows of boys
are there? How many rows of
girls are there?
Answers
Answer:
The greatest number of students that can stand in one row is 9. There are 2 rows of boys, and 3 rows of girls.
Step-by-step explanation:
Evaluate the expression:
5a - b + c when a = 1, b = -1, and c = -1
Answers
Answer:
-1
Step-by-step explanation:
5a-b+c
Plugin what you know
5(1)-1-1
Solve
-1
How would you convince a fellow student that the number 0.57 is a rational number?
[HELP NEEDED]
Answers
Answer:
because a fraction are not rational it is like fraction and whole numbers are one number hope this helps
Can someone please help me with these questions?
Answers
Answer:
"of" means multiply in math terms!
= 8/13 IS THE ANSWER
Hope this helps!!!! :)
Step-by-step explanation:
I need the definition of angle
Answers
Answer: D
Step-by-step explanation:
Two rays that have a common endpoint
A function f(x) is graphed on the coordinate plane.
What is the function rule in slope-intercept form?
Enter your answer in the box.
Answers
Answer:
y = -4x - 2
Step-by-step explanation:
y-intercept: -2
Slope: -4
NEED ANSWER ASAP FOR QUIZ
Solve the equation x2 = 5. Round to the nearest tenth.
Answers
Answer:
1.41421356
Step-by-step explanation:
I think
Answer:
Well first what times itself equals 5 if you have a calculator Find the square root symbol and put 5 inside it
Jesse wants to purchase three binders and a backpack. If the backpack costs $16, which equation represents the situation in which x denotes the cost per binder and y denotes the total cost of Jesse’s purchase?
Answers
The 16 is the cost of the backpack, which you add to the 3 binders which cost x each. This gives you the total, y.
Hope this is helpful!!
The equation represents the situation in which x denotes the cost per binder and y denotes the total cost of Jesse’s purchase is 16+3x=y.
What is a linear equation?It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.
If in the linear equation, one variable is present, then the equation is known as the linear equation in one variable.
It is given that:
Jesse wants to purchase three binders and a backpack. If the backpack costs $16
From the data given in the question:
The linear equation can be framed as follows:
y = 16 + 3x
Or
16 + 3x = y
Thus, the equation represents the situation in which x denotes the cost per binder and y denotes the total cost of Jesse’s purchase is 16+3x=y.
The options are:
16+y=3x
16+3x=y
y+3x=16
3+16x=y
Learn more about the linear equation here:
brainly.com/question/11897796
#SPJ2
4(2x + 1) + 2 = 5(x + 6)
Answers
Answer: x=8
Step-by-step explanation:
Answer:
x = 8
Step-by-step explanation:
4(2x + 1) + 2 = 5(x + 6)
8x + 4 +2 = 5x + 30
Collect like terms
8x - 5x = 30 - 4 - 2
3x = 24
Divide both side by 3
x = 8
neeed help ...........
Answers
Answer:
Option C is the correct answer
Answer:
Option C
Step-by-step explanation:
Option C is the option as its was corisponds with the following graph when the equations are plugged in as you can see C is what is shown by the over lapping Red and Blue colors
I hope this helps.
2765 divided by 9 partial quoents
Answers
Answer:307.2222 or just 307
Step-by-step explanation:
Consider the function represented by the equation y-6x-9 = 0. Which answer shows the equation written in function
notation with x as the independent variable?
O F(x) = 5x + 9
O f(x) = 1/3 x + 2 / 2
Of) = 5y+9
O fox = 1/3 + 2 / 2
Answers
Answer:
f(x) = 5x+9
Step-by-step explanation:
This meets the criteria:
function notation - all this means is replace the'y' with 'f(x)
x as the independent variable - basically means don't change the letter for x
I added translation
Answers
Answer:
E.f(x)=log(x-1)
Step-by-step explanation:
f(x)=log(2-1)
=log1 (log1=0)
=0
USING STRUCTURE An athletic facility is building an indoor track. The track is composed of a rectangle and two semicircles, as shown. A drawing shows an indoor track. It is shaped like a rectangle with a semi-circle on each of the shorter sides. The length of the rectangle is labeled x. The radius of each semi-circle is labeled r. A. Write a formula for the perimeter of the indoor track. $P=$ b. Solve the formula for $x$ . $x=$ Question 2 c. The perimeter of the track is 660 feet, and $r$ is 50 feet. Find $x$ . Round your answer to the nearest foot. $x=$ feet
Answers
Answer:
Step-by-step explanation:
Find the digram attached.
Perimeter of the track = perimeter of the rectangle + perimeter of the 2semicircles
Perimter of a rectangle = 2(x+r) where:
x is the length
2r is the width of the rectangle = diameter of the semicircle
Perimeter of semicircle = 2πr/2 = πr
Perimeter of 2semicirle = 2πr
Perimeter of the track = 2(x+2r) + 2πr
r is the radius if the semicircle
Expand
Perimeter of the track = 2x+4r + 2πr
Perimeter of the track = 2(x+2r+πr)
b) Given P = 2(x+2r+πr), we are to make x the subject of the formula.
P = 2x+4r+2πr
P-4r-2πr = 2x
Divide both sides by 2.
(P-4r-2πr)/2 = 2x
x = (P-4r-2πr)/2
c) Given
P = 600fr
r = 50ft
x = (600-4(50)-2π(50))/2
x = (600-200-100(3.14))/2
x = 400-314/2
x = 86/2
x = 43ft
Hence the value of x to nearest foot is 43ft
Find an ordered pair (x,y) that is a solution to the equation. 4x-y=8
Answers
Answer:
2,4
Step-by-step explanation:
Answer:
Step-by-step explanation:
simplify the expression: -3(x+6)
Answers
Answer:
-3x-18
Step-by-step explanation:
The expression -3(x+6) means that -3 is multiplied with x and 6 in the brackets so the answer would be
[tex]-3x-18[/tex]
Answer:
simplificationsimplification-3(X+6)simplification-3(X+6)= -3x- 18