Ask question

Ask question

All categories

DanielleElmas [232]

4 years ago

9

Superman needs to save Lois. After flying for 10 seconds he is 1520 meters from her then at 15 seconds he is 1230 meters from he

r. What is supermans average rate

1 answer:

Sunny_sXe [5.5K]4 years ago

8 0

Average speed is 58 meters per second

You might be interested in

Round of 389,422 in 1,000

Katen [24]

So,

To round the nearest thousand, look at the number in the hundredths place.
If n ≥ 5, round up
If n < 5, round down

4 < 5, therefore round down.

389,422 --> 389,000

4 0

3 years ago

If you could I would appreciate it if you can subscribe to my YouTub/e channel called 2k Vibes then click filter then channel th

kow [346]

Answer:

ok

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Can someone pls explain how did he got this answer? I did not get 7 in my calculator. Pls thank u

iren2701 [21]

Answer:

You square 44 and 31 but you have two square cot². This is your error.

That's why you are getting wrong answer or you are not getting 7 in your calculator

8 0

3 years ago

Find the volume of the composite solid below.<br> 4 ft<br> 3 ft<br> -<br> 4 ft<br> 10 ft

Aleks [24]

Answer:

173.3ft

Step-by-step explanation:

We'll start by the rectangle below

so remember the formula: l · w · h

10 · 4 · 3 = volume

volume = 120 ft

Rectangular pyramid

Volume = $\frac{1}{3}$ b · h

Volume = 1/3 40 · 4

Volume = 1/3 160

Volume = 53.3 ft

120 + 53.3 = 173.3 ft

6 0

4 years ago

Maria is making a skirt with rows of ribbon around the bottom. Each row of ribbon is 1.75 yards long. How many rows will she hav

Klio2033 [76]

Answer:

3 rows

Step-by-step explanation:

7 0

4 years ago

Read 2 more answers