3 years ago

william is reading a book that is 50 pages long he has read 35 pages what percent of the book has he read

Mathematics

2 answers:

kykrilka [37]3 years ago

6 0

Answer:

Step-by-step explanation:

erik [133]3 years ago

4 0

The correct answer is 70%

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The product of (-2)(-5)(-7)

Effectus [21]

(-2)(-5)(-7)
(10)(-7)
-70
The product is -70

3 0

3 years ago

Read 2 more answers

7-41= (-15)+33= 62-84= (-26)-14=

Gala2k [10]

Answer:

-34

-22

-40

Explanation:

8 0

3 years ago

The volume of a CONE-shaped hole is 75pi ft cubed. If the hole is 9 feet deep, what is the radius of the hole?

Arturiano [62]

Answer:

The radius of hole is 5 feet

Step-by-step explanation:

Depth of conical hole = 9 feet

Let the radius of hole be r

Volume of conical hole = $\frac{1}{3} \pi r^2 h$

So, Volume of conical hole = $\frac{1}{3} \pi \times r^2 \times 9$

We are given that volume of a CONE-shaped hole is 75pi ft cubed.

So, $\frac{1}{3} \pi \times r^2 \times 9=75 \pi$

$\frac{1}{3} \times r^2 \times 9=75$

$r^2=\frac{75 \times 3}{9}$

$r=\sqrt{\frac{75 \times 3}{9}}$

r=5

Hence The radius of hole is 5 feet

6 0

3 years ago

Complete the steps to solve for x 5/8x-1/3x=7

Blababa [14]

X=24 ........................

4 0

3 years ago

Plz gyz ineed the calculation

sergejj [24]

Answer:

Step-by-step explanation:

so he spends : 1/5 , 1/2 , 1/10.....common denominator of 10

1/5 + 1/2 + 1/10 = 2/10 + 5/10 + 1/10 = 8/10 = 4/5

so he spends 4/5 of his income.

that means he saves : 1 - 4/5 = 5/5 - 4/5 = 1/5 <==

8 0

3 years ago