Answer:
12%
Step-by-step explanation:
do 3 divided by 25 and you will get the percentage.
3/25 = 0.12 move the decimal over 2 plaves and boom you got it
Answer:
-1
Step-by-step explanation:
Via exponent properties:



Answer:
78
Step-by-step explanation:
Smallest square: 1
Small Square: 2, Area of 4
Mid Square: 3, Area of 9
Mid White Square: 5, Area of 25
Big Square: 8, Area of 64
1 + 4 + 9 + 64 = 78
Answer:
The answer to your question is time = 20 min
Step-by-step explanation:
Data
Candace = 480 ft/min
time = 5 min
Brother = 660 ft/min
Process
1.- Calculate the distance traveled by Candace in 5 min
distance = speed xtime
= 480 x 5
= 2400 ft
2.- Write the equations to help solve the problem
Candace distance = 2400 + 480t
Brother distance = 600t
3.- Solve by equality
2400 + 480t = 600t
2400 = 600t - 480t
2400 = 120t
t = 2400/120
t = 20 min
4.- I will solve the equation given
480t = 660(t - 112112)
480t - 660t = -112112
-120t = -112112
t = -112112/-120
t = 934 h I think there is a mistake in the formula you
wrote.
Answer: Last option.
Step-by-step explanation:
By definition, the square of a binomial is:

Keeping the above on mind, you have the following expression given in the problem:

Therefore, if:

You obtain the following trinomial:

Therefore, the answer is the last option.