Answer:
40 mph
Step-by-step explanation:
We assume "outbound" refers to the trip <em>to the lake</em>. The ratio of speeds is inversely proportional to the ratio of times, so ...
outbound speed : inbound speed = 4 : 3
These differ by one ratio unit, so that one ratio unit corresponds to the speed difference of 10 mph. Then the 4 ratio units of outbound speed will correspond to ...
4×10 mph = 40 mph
Paul's average speed on the outbound trip was 40 mph.
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The distance to the lake was 120 mi.
Answer:
10,13,14,20,30.............
Answer:
7/6
Step-by-step explanation:
So first you want to find the common denominator. Which would be 6. Then you want to multiply 3x3 and 1x2. So it would now be, 9/6-2/6=7/6
STEP 1:
Add up all cups of ingredients
=15 + 6 + 1 + 1
= 23 cups of ingredients
STEP 2:
convert cups to quarts
4 cups= 1 quart
=23 ÷ 4
divide total cups by # of cups in 1 quart
= 5 quarts (with 3 cups left)
STEP 3:
find number of pints with 3 cups left
2 cups= 1 pint
= 3 ÷ 2
divide total cups left by # cups in 1 pint
= 1.5 pints
*Add the number of pints in step 3 to the number of quarts in step 2.
ANSWER: He can fill 5 quarts and 1.5 pints.
Hope this helps! :)
