3 years ago

1/5 x = 20 solve for x

Mathematics

1 answer:

Dafna11 [192]3 years ago

7 0

Answer: x=100

Step-by-step explanation:

Let's start by multiply 1/5 on both sides to cancel it out with the x

1/5x=20

(1/5) (1/5)

x=100

1/5 MULTIPLIED BY 20 CAN ALSO BE 5 TIMES 20!

You might be interested in

I've already posted this once, and haven't got an answer, so I am posting it again just in case my question got lost in the sea

adelina 88 [10]

I know the answer to 17 is the measure of each angle is 45° but i’m not sure about the rest sorry

5 0

3 years ago

Find the total number of unit cubes that fill the entire prism

dexar [7]

It should be 72 I think

7 0

2 years ago

Gfern025 i dont know

Kipish [7]

Answer:

???????????????????????????????????????

4 0

2 years ago

Read 2 more answers

"Define a variable write an inequality and solve each problem".A number +1 is greater than -5 less than three.

Brrunno [24]

Answer: -5 < x + 1 < 3

Step-by-step explanation:

Let x be the number.

-5 < x + 1 < 3

4 0

2 years ago

The two-way table shows the number of books of each type in Eliza's home what is the probability that a randomly selected refer

Salsk061 [2.6K]

Answer:

B. 0.4

Step-by-step explanation:

Use the definition of the probability

$Pr=\dfrac{\text{Number of all favorable outcomes}}{\text{Number of all possible outcomes}}$

You have to find the probability that a randomly selected reference book is hard cover. Hence, from the table

Number of all possible outcomes = Number of Reference books = 25
Number of all favorable outcomes = Number of Hardcover Reference books = 10

So, the probability is

$Pr=\dfrac{10}{25}=\dfrac{40}{100}=0.4$

6 0

3 years ago

Read 2 more answers