All categories

3 years ago

Find the square root of 68.1 to the nearest hundredth

Mathematics

2 answers:

Ira Lisetskai [31]3 years ago

8 0

I think that is is 8.3, but I could be incorrect!

jasenka [17]3 years ago

4 0

The answer to the problem is
8.25

You might be interested in

What is the equation of the line that has a slope of 14

sammy [17]

Answer:

y=1/4x+1

please mark as brainliest

5 0

3 years ago

Hi could someone please help me with this question I don’t understand or remember how to do it, thank you!

kotykmax [81]

Answer:

Step-by-step explanation:

6 0

3 years ago

25% of 400 is equal to 20% of What?

Bess [88]

Here is your answer:

First find 25% of 400:

400/x=100/25
(400/x)*x=
(100/25)*x
x 400=4*
400/4=x
100=x
x=100

The answer is "500."

100 ÷ 20%
100 ÷ (20 ÷ 100) =
(100 × 100) ÷ 20 =
10,000 ÷ 20 =
= 500

Hope this helps!

8 0

3 years ago

A runner runs 8 miles in 92 minutes. What is the runners unit rate?

KiRa [710]

For this case, what we must do is calculate the speed of the runner.

We have then that the speed is given by:

$v =\frac{d}{t}$

Where,

d: distance

t: time

Substituting values we have:

$v = \frac{8}{92}$

$V = 0.09 \frac{miles}{minutes}$

Answer:

the runners unit rate is:

$V = 0.09 \frac{miles}{minutes}$

5 0

3 years ago

Read 2 more answers

Factor completely.

Serga [27]

Factor the polynomial:

4u² – 20u + 25

Rewrite – 20u as – 10u – 10u, and then factor it by grouping:

= 4u² – 10u – 10u + 25

= 2u * (2u – 5) – 5 * (2u – 5)

= (2u – 5) * (2u – 5)

= (2u – 5)² <––– this is the answer.

I hope this helps. =)

5 0

3 years ago