3 years ago

Can I get help please with all 20 questions I have 156points

Mathematics

1 answer:

motikmotik3 years ago

7 0

Answer:

It’s the third ans

Step-by-step explanation:

You might be interested in

Silas just bought a used car for $5000. It loses value at a rate of 30% per year. The value of the car in n years is modeled by

Fantom [35]

Answer:

$1200.50

plug 5 for n

5000(.7)^4

5000*.2401

=1200.5

8 0

3 years ago

Workout the area of the quarter of a circle with a radius of 8

QveST [7]

Answer:

$16\pi$

Step-by-step explanation:

We need to find 1/4 of the area of a circle with a radius of 8

Let r be radius

Area of a circle = $r^{2} \pi$

Substitute r with 8

Area of a circle = $8^2\pi =64\pi$

Now, to find 1/4 of the area, we can create an equation $\frac{64\pi }{4}={16\pi$

The answer is $16\pi$

Hope this helps :)

Have a spectacular day!

3 0

3 years ago

Read 2 more answers

Lauren wants to save 30% of her weekly paycheck. How much will she save each week if her paycheck is $150 a week?

Vlad1618 [11]

She will save $45 dollars a week the working is
150÷10
=15
30%=15×3
$45

3 0

3 years ago

Partial product of 563 x 410

Lilit [14]

The awnse is 230,830

7 0

3 years ago

Read 2 more answers

Middle school Math!!!

makvit [3.9K]

Y=1x+2 (you don’t have to write the 1 in front of the x so you can write it as y=x+1)

6 0

3 years ago