3 years ago

Andy drove 840 miles in 12 hours. How far could he drive in 3 hours

2 answers:

7 0

210 miles in 3 hours

4 0

840mi. - 12 hrs
x - 3 hrs
This is a simple cross multiplying problem.
840 _ 12
x -- 3 ⇒12x=3(840) ⇒ 4x=280 ⇒ x=70 miles
:D

You might be interested in

Wittaler [7]

4,200 you just divide both sides

6 0

3 years ago

slavikrds [6]

NO. Sine is opposite/hypotenuse, so the answer should be 24/25

4 0

3 years ago

guapka [62]

Answer:

2 2/5

Step-by-step explanation:

It is because the 2 wholes and 2/5

4 0

3 years ago

irina1246 [14]

Answer:

$18.49

Step-by-step explanation:

10.99+(1.25x6)

7 0

3 years ago

Alenkinab [10]

The answer would be 4

8 0

3 years ago