Ask question

Ask question

All categories

3 years ago

8

David left the park traveling 16 mph. Then 3 hours later, Corey left traveling the same direction at 28 mph. How long until Core

y catches up with David?

1 answer:

QveST [7]3 years ago

8 0

Answer:

4 hours

Step-by-step explanation:

no

You might be interested in

So i dont know what 9+4+x is can you help?

Dahasolnce [82]

Answer:

13+x

Step-by-step explanation:

all you have to do is 9+4 which is 13 and leave the +x so you get 13+x as your answer

3 0

3 years ago

Read 2 more answers

What is the relationship between the exponents of (3^2) ^4 and the exponents of 3 ^8

zysi [14]

Answer:

They are equal

Step-by-step explanation:

Using the rule of exponents

$(a^m)^{n}$ = $a^{mn}$

Given

$(3^2)^{4}$ = $3^{2.4}$ = $3^{8}$

The exponents of both expression are 8 and therefore equal

4 0

2 years ago

How do you find the length of an arc of a circle with a radius of 45 cm if the arc subtends a central angle of 20 degrees?

RUDIKE [14]

treonvty trwqnty ewuit

6 0

3 years ago

A sea lion dives to an altitude of -216.12 meters in 2.4 minutes. What is the average change in his altitude per minute?

xenn [34]

-90.05 meters per minute

3 0

3 years ago

Elli has some money

STALIN [3.7K]

15$ I believe, as we can disregard the two original books (they have been payed for) leaving her to buy 1 book and having seven dollars, however if she needs $8 more you simply need to add 8+7.

4 0

3 years ago