Answer:
3b
Step-by-step explanation:
2x + 4 = b
3(2x+4) = 3b
6x + 12 = 3b
1.
Looks like
Write as a fractional power, . This makes it more obvious that the power rule should be used here.
2.
Power and chain rule:
1 week= 7 days
Divide total number of miles by number of days
= 45.5 ÷ 7 days
= 6.5 miles per day
ANSWER: They traveled 6.5 miles per day.
Hope this helps! :)
Answer:
I do not understand
Step-by-step explanation:
Answer:
-32
Step-by-step explanation:
first you need to find the unknown #(.666) and multiple it by 6 then add 4 then times 8 by for to get - 32.