2 years ago

PLEASE SOLVE THANK YOU :)

Mathematics

2 answers:

Andrej [43]2 years ago

7 0

Answer:

1. 7

2. 35

3 & 4. 7x = 70

5. 10

Step-by-step explanation:

Rus_ich [418]2 years ago

5 0

35•x/35 = 35•2/7
x=35•2/7
x=10

You might be interested in

A shirt originally cost $54.01, but it is on sale for $37.81. What is the percentage decrease of the price of the shirt? If nece

Marianna [84]

I think it's rounds at to 30

3 0

3 years ago

How does knowing the slope and y-intercept help you graph and write the equation of a line?

IgorLugansk [536]

Answer:

It allows to to know y-intercept formula which is used to graph a line.

Step-by-step explanation:

Y-intercept formula:

y=mx+b

M: slope (keep in fraction if it is fraction, to help you graph)

B: y-interecept

8 0

3 years ago

A water tank is in the shape of a right circular cylinder with a height of 20 feet and a volume 320π of cubic feet. What is the

8090 [49]

To solve for radius use the volume formula and solve for r.

V = πr²h
320π = πr²(20)
320π/π = 20r²
320 = 20r²
320/20 = r²
16 = r²
√16 = r
4 = r

Answer is D. 4 feet.

Hope this helps :)

7 0

3 years ago

Read 2 more answers

Can someone help me!

victus00 [196]

Answer:

m∠A = 48.81°

Step-by-step explanation:

Given triangle is a right triangle and we have to measure ∠A.

Since, opposite side and adjacent sides of angle A has been given

So we will apply tangent rule to get the measure of angle A.

tan(∠A) = $\frac{\text{Opposite side}}{\text{Adjacent side}}$

tan(∠A) = $\frac{8}{7}$

∠A = $\text{tan}^{-1}(\frac{8}{7})$

∠A = 48.814

≈ 48.81°

8 0

2 years ago

Write each power as a product of the same factor. Then find the value.

Leona [35]

Answer:

its answer is option b 15.625

4 0

3 years ago