3 years ago

The circumference of c is 56 cm. what is the length of arc ab

Mathematics

1 answer:

marishachu [46]3 years ago

4 0

14 is the correct answer

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alex purchased 20,000 for a new car. The cars value depreciates 7.25% each year. What will be the value of the car five years af

Ugo [173]

The answer would be 18550$. you would find 7.25% of 20000, multiply it by 5, then subtract it from 20000 to get 18550$.

8 0

3 years ago

The angle measure of a triangle is shown in the diagram, what is Twh value of x?

seropon [69]

Answer:

$x = 28$

Step-by-step explanation:

$50 + (2x) + (3x - 10) = 180$

$180-50=130$

$(2x) + (3x - 10) = 130$

$5x - 10 = 130$

$5x = 130 + 10$

$5x = 140$

$\frac{5x}{5} = \frac{140}{5}$

$x= \frac{140}{5}$

$x = 28$

6 0

3 years ago

Find two numbers that have the given product and the given sum 12,8

Allisa [31]

Answer:

What?

Step-by-step explanation:

4 0

3 years ago

The subject of the formula is y.<br> y = 4x + 3<br> Rearrange the formula to make x the subject

zysi [14]

Answer:

Step-by-step explanation:

y = 4x + 3

To make x the subject send 3 to the other side of the equation

That's

4x = y - 3

<u>Divide both sides by 4 to make x stand alone</u>

$\frac{4x}{4} = \frac{y - 3}{4}$

We have the final answer as

$x = \frac{y - 3}{4}$

Hope this helps you

7 0

3 years ago

What is 4/5% of 500 rounded to the nearest hundredth

elena-s [515]

Answer: 4/5% of 500 rounded to the nearest hundredth is 400

Step-by-step explanation:

i would say to solve 4/5 and then put 500 as the denominator next to it then 5x100 is 500 then times 4 times 100 which is 400.

6 0

3 years ago