3 years ago

How to solve square roots

Mathematics

1 answer:

Arada [10]3 years ago

6 0

Answer: √16=4

√100=10

√36=6

√64=8

√1=1

√81=9

√25=5

√9=3

√4=2

Step-by-step explanation:

You might be interested in

Please heeeeeeeelp!!!!!

valina [46]

Hope it help
I think it is 86

8 0

3 years ago

Multiple choice question

Studentka2010 [4]

The last one I can't get the signs up

3 0

4 years ago

Read 2 more answers

Á size 8 kids shoe measures 9 2/3 inches. if 5 pairs of size 8 shoes are lined end to end, then how many inches will they cover?

castortr0y [4]

5 pairs of shoes = 10 shoes

$9\frac{2}{3} \times (5 \times 2) \\ \\ = 9 \dfrac{2}{3} \times 10 \\ \\ = 96\dfrac{2}{3}$

They will cover 96 2/3 inches.

Hope this helps. - M

6 0

4 years ago

Find FG on the number line shown.

dsp73

Answer:

The answer is option 4.

Step-by-step explanation:

In the number line above, G lies at point 3 and F lies at point -1.5. In order to find the distance between F and G, you need to subtact F from G :

$G - F = 3 - ( - 1.5) = 3 + 1.5 = 4.5$

8 0

3 years ago

The area of a rectangular classroom is given by the trinomial a - 4a - 21. The length of the rectangle is a+3. What is the expre

djverab [1.8K]

I am assuming you wrote the problem wrong. Is it a^2?
A^2 -4A-21=0
(A-7)(A+3)=0
A=7 A=-3, ignore the negative number because it doesn't make sense if you plug in for a.
length=a+3=7+3=10
Width=7=a

3 0

3 years ago