Answer:
60km
Step-by-step explanation:
There are two ways to look at this
1. Finding the unit rate
We can find how many km he travels in 1 hour by diving both the hours and km by 2. 1 hour = 10km so 6 hours is 60km since we multiply by 6.
2. Multiply by 3
We can multiply both the km and hours by 3, since 2x3=6 hours
20km * 3 hours = 60km
Answer:
Step-by-step explanation:
i believe you just have to add the fractions together since the denominator are the same :)
So in total Hazel can produce
Liters of juice
Rachel is taller, she is taller by 23 cm
2.9375 Pints
and 47 ounces is, well... 47 ounces
5x^2= x^2+64
-x^2= -x^2
4X^2= 64
Divide by 4
X^2= 16
X= positive 4 and negative 4