10 + 20 = 2(5 + __)

a
11
b
30
c
10
d
7

Answers

Answer 1

Answer:

C=10. They did distributive property. Hope this helped!

Step-by-step explanation:

Answer 2
Hope this helped you out a bit
10 + 20 = 2(5 + __) A11 B30 C10 D7

Related Questions

Joseph is saving his money. He currently has $5, and his dad gives him $2 each week. Which type of function would best represent?

Answers

Answer:

d) linear

Explanation:

Since Joseph is always getting the same amount of money the function will be linear.

Define Parameters. Help !!

Answers

a numerical or other measurable factor forming one of a set that defines a system or sets the conditions of its operation

Look at the following equation: 3x(-8)=(-171) divided by 9. decide if the equation is true or false explain your reasoning.

Answers

Sorry I don’t know the question

30pts
I need help ASAP pls.❤️
A rectangular garden as an area of 10n2
17n + 7
The width of the garden is n - 1 .
Nhat is the length?

Answers

Step-by-step explanation:

1maybe you neeeda put it in calculator cause the problem easy just got to try

Which is the slope of the line that passes through the points (1 -4) and (3,−1)?
Slope = 5/4
Slope = 2/3
Slope = -3/2
Slope = 4/5

Answers

Answer:

slope=-3/2

Step-by-step explanation:

slope between 2 points=change in Y÷change in X, so it means minus

-1--4=-3

3-1=2

so the answer is:

slope=-3/2

Answer:

huh/

Step-by-step explanation:

i need urgent help
this is my maths work

Answers

Answer:

A. only inequality 1.

Step-by-step explanation:

The inequality 1 can be written as

- 5 = 1 - 3d

- 5 - 1 = - 3d

- 3d = - 6

d = 2

Now the inequality 2 can be written as

- 1 =( 1 - d) / 3

- 3 = 1 - d

d = 1 + 3

d = 4

So the answer is A only inequality 1.

Hope it will help :)

What is the definition of the term CONSTANT? *

Answers

Answer:

It's an adjective. means regularly occurring, persustent; or, unchanging, in value, nature, or respect.

which of the following is a monomial

A. 5x^2+2x+3
B. √x-1
C. 4x
D. 3/x​

Answers

C. 4x

Have a good day ;)

1. Find the value of x.
Please I need help now

Answers

Step-by-step explanation:

since it's an Equilateral triangle

180/3=60°

6x=60

x=10°

у = 3х + 1
у = 3х - 8
Solve by substation
Find y and x

Answers

Solve for the first variable in one of the equations, then substitute the result into the other equation.
No solution

A water tank holds 254.34 m cm3 of water. If
the diameter of the tank is 6 meters, calculate
the height

Answers

Answer:

Height, h = 9 m

Step-by-step explanation:

Given that,

The volume of a water tank, V = 254.34 m³

The diameter of the tank, d = 6 m

We need to find the height of the clinder. The volume of a cylinder is given by :

[tex]V=\pi r^2h\\\\h=\dfrac{V}{\pi r^2}\\\\h=\dfrac{254.34}{3.14\times (3)^2}\\\\h=9\ m[/tex]

So, the height of the cylinder is 9 m.

Tia earns $19.25 per hour she worked 36 hours what is her straight time pay

Answers

Answer:

$693

Step-by-step explanation:

Answer:

Tia earned $693 in straight time pay

Step-by-step explanation:

19.25×36= 693

100,85,70,_,40


What is the number pattern?

Answers

Answer:

55

Step-by-step explanation:

its subtracting 15 each time

Answer:

55 and the pattern is 15... i think

Step-by-step explanation:

Alex is trying to save $230 to buy a new tablet. Right now, he has $40 and can save $38 a week from
his allowance. Write and solve an inequality that can be used to find the minimum number of weeks it
will take Alex to have the money to buy the tablet. Write a sentence to interpret your solution.

Answers

Answer:

Step-by-step explanation:

So we know that Alex is trying to save $230.

He already has forty dollars so we can take forty away from two hundred and thirty. This leaves us with $190 that we need to save.

If he is saving $38 per week. We can divide or estimate and multiply. I prefer to multiply so that is the method I will use right now.

38×5= 190

Therefore, Alex will have enough money to buy a tablet in five weeks.

I hope I am correct and I explained this in a way that you can understand and do it yourself next time.

~~LampteyJ~~

There are 24 students in Ms. Woodall's class. 1/2 of the students are boys. 1/3 of the boys have brown hair. what is the number of the boys in Ms. Woodall's class who have brown hair?​

Answers

Answer:

the answer is 4

Step-by-step explanation:

1/2 of 24= 12

1/3 of 12=4

hope this helps

- Colin invests £1100 into his bank account.
He receives 5% per year simple interest.
How much will Colin have after 3 years?
Give your answer to the nearest penny where appropriate.

Answers

Simple interest = principal x time x rate
= 1100 x 3 x 5 /100
=165.00
=£165.00

Answer:

it is 1265 ?!?!?!!?!?!!?

Step-by-step explanation:

work out


Find the GCF and rewrite and equivalent expression using
Distributive Property
24-96

Answers

Answer:

GCF(24, 96) = 24

Step-by-step explanation:

Steps:

Prime factorization of the numbers:

24 = 2 × 2 × 2 × 3

96 = 2 × 2 × 2 × 2 × 2 × 3

GCF(24, 96)

= 2 × 2 × 2 × 3

= 24

(hope this helps can i plz have brainlist :D hehe)

HELP I NEED HELP ASAP

A triangle has a perimeter of 15 feet. Side B is one foot longer than side A. Side C is two feet longer than side A. What is the length of each side.

Answers

Answer:

Side A = 4

Side B = 5

Side C = 6

Step-by-step explanation:

In the following equation, variable a is the length of Side A

a + (a + 1) + (a + 2) = 15

a + a + a + 1 + 2 = 15

3a + 3 = 15

     - 3    - 3

3a (÷ 3) = 12 (÷ 3)

a = 4

Side A = 4

Side B = (a + 1) = (4 + 1) = 5

Side C = (a + 2) = (4 + 2) = 6

One bike has 2 wheels.

Which shows how many wheels (y) 4 bikes have?
A. Y=2+4
B. Y=2 x 4
C. Y= 2-4

Answers

The answer I got is “B”

HEY LOOK HERE I NEED YOU TOO CHECK IF THIS IS CORRECT!

Answers

Answer:its correct

Step-by-step explanation:

Looks good to me, good job :)

please help if you know the answer

Answers

Answer:

The function that is incorrect is the third option, the option where the Domain's 0 is pointing to two Ranges.

I need help with Geometry

Answers

Answer:

1st option

Step-by-step explanation:

We see that one angle is 28, so because of alternate interior angles, angle two is also 28. Angle one is 90 because those two lines are perpendicular and the only available options for A is 90, and measurement angle 3 is going to be 180 - (90 + 28) (sum of interior angles in a triangle) and you're going to get 62.

Let me know if you have any questions

simplify the following expression

[tex]( {5}^{3} ) {}^{5} [/tex]

Answers

Answer:

[tex]5^{15}[/tex]

Step-by-step explanation:

[tex](a^{m})^{n}=a^{m*n}\\\\(5^{3})^{5}=5^{3*5} = 5^{15}[/tex]

PLEASE HELP ME!!!! I will give you 45 points Because that’s all I have!!!

Identify the variable and the constant in the expression below:
24 +f
Variable is:
Constant is:

Answers

Answer:

24F...........,.....

Solve for the measure

Answers

Answer:

The correct answer angle is B) 75.

Answer:

B)

Step-by-step explanation:

It's b but I can't explain it in English I am sorry

please help i will give brainliest

Answers

Answer:

[y]

-16

-12

0

12

16

Step-by-step explanation:

Put the x value in the equation to find your answer

Answer:

-16

-12

0

12

16

Step-by-step explanation:

y = 4(-4) = -16

y = 4(-3) = -12

y = 4(0) = 0

y = 4(3) = 12

y = 4(4) = 16

Which ordered pair comes from the table?
A. (2,5)
B. (1,2)
C. (2, 1)
D. (4,3)

Answers

Answer:

C

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

(x,y)

(x-coordinate,y-coordinate.)

What is the area of the sector of the circle when the radius is 10 and the shaded part is 45 degrees

Answers

Answer:

We are solving for the area so; A=134.16

Step-by-step explanation:

Here is the formula for finding area of a sector:

A = [tex]\pi r^{2}[/tex] × θ° ÷ 360°

where theta is the angle of the sector you wish to find, and r is the radius of the circle.

Substitute the numbers in and you get:

[tex]\frac{25\pi }{2} unit ^{2}[/tex]

You should find 39.26991 as your answer (or any number rounded according to the value of pi)

Help please ASAP thank you

Answers

Answer:

150 by 18 or 20

Step-by-step explanation:

Ricardo ran 160 minutes last week at the park. If he runs 15% more this week,
how many total minutes will Ricardo run this week?

Answers

Answer:

Im pretty sure its 184 minutes

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