Answer:
Step-by-step explanation:
There are 1000 m in 1 km, and 3600 s in 1 h, so the speed conversion is ...

The car's speed is 90 km/h.
__
In 2 hours, the car will travel ...
distance = speed · time = (90 km/h)(2 h) = 180 km
Answer:
42/49 is the fraction
Step-by-step explanation:
you can't simplify so put the amount correct over the amount total.
Answer:
<em>Answer</em><em> </em><em>is</em><em> </em><em>16x</em><em>^</em><em>4</em>
Step-by-step explanation:

<em>HAVE A NICE DAY</em><em>!</em>
<em>THANKS FOR GIVING ME THE OPPORTUNITY</em><em> </em><em>TO ANSWER YOUR QUESTION</em><em>. </em>
Make use of your knowledge of place value.
eighty-one hundredths = 81/100
Numerator and denominator have no common factors, so this fraction cannot be reduced.
Answer:c-77
Step-by-step explanation:
48-2c =88 c-77