Answer:
Step-by-step explanation:
The answer is D, because you move to the right of the decimal to see if that number is 5 or above. Then you round up, (to 86). :) Hope this was helpful.
Answer:
look at step by step
Step-by-step explanation:
A. the initial value of Jacob's hourly rate is the $8.
B. Hourly rate is multiplied by .05 (.05=5%) each year.
C. it would be $8*.05 and his earning per hour in a year would be $8.40
First Step: What two multiples have perfects squares that equal 48 and 12? P.S They also need to have a common multiple so you can combine like terms in the end.
16*3=48
4*3=12
Second Step: Now use those multiples to split up your square roots so you will have perfect squares.
2√48 + 2√12=
2√16 ×√3 + 2√4×√3= Now Simplify!
2×4×√3 + 2×2×√3= Multiply!
8√3 + 4√3
Third Step: Now that they look alike you can just add them.
Answer: 12√3
Answer:
-34
Step-by-step explanation:
p + 4 (-p) + (-13)
Let p = 7
7 + 4 (-7) + (-13)
Multiply
7 -28 -13
-21-13
-34
