Answer:
Step-by-step explanation:
a = 20(hypotenuse)
b = 12(leg)
z = ?
z=
= 16
Answer:
Ella should add
lbs of water.
Total weight of syrup
lbs
Step-by-step explanation:
Weight:
Weight of sugar = 0.5 lbs.
Weight of water added = x lbs
Total weight = 0.5 + x lbs
Percentage:
0.5 + x -- 100%
0.5 -- 1.5%
Write a proportion:

Cross multiply:

Ella should add
lbs of water.
Total weight of syrup

(6,-2) are coordinates to Naya’s house
Devin borrowed $1,058 at 13 percent for nine months.
We have to calculate the interest paid.
Interest = 
Substituting the values of
Principal = $1058
Rate = 13%
Time = 9 months =
year
Interest = 
Interest = 103.155
= 103.16
So, Devin will pay 103.16 as the interest.
Therefore, Option A is the correct answer.
The mean is -4 cause u have to add ale the numbers togeter