Which number line shows point A at -2 , point B at 3.5, point C at -3 1/2 , and point R which is the opposite of point A

4 packs of water and 7 packs of candy bars

step-by-step explanation:

35x4=140

140/20=7

168

step-by-step explanation:

first off, we know that he drove 3.5 hours at a rate of 48 mph.

knowing that, we want to see how many miles he drove all-together.

in this case, we can just multiply 48 by 3.5.

48 * 3.5 = 168

the absolute value function

can you expand on the question i may be able to