Answer:
answer is 17.5
Step-by-step explanation:
use formula a^2 + b^2 = c^2 (letters represent each side of the triangle)
9^2 + 15^2 = 306
306 = x^2. find the square root of 306 to find x
√306 = 17.4928557
rounded it to the nearest 10th
17.5
Answer:
The length of the rectangle is x+5.
Step-by-step explanation:
Given : The rectangle below has an area of 
square meter and a width of 
meter.
To find : What expression represents the length of the rectangle?
Solution :
The area of the rectangle is given by,
Therefore, the length of the rectangle is x+5.
1200 = 100%
35% of 1200 = 420
1200 + 420 = 1620
There are 1620 students enrolled this year.
Answer: C (x, y) ➔ (0.375x, 0.375y)
The answer is B. First solve the parentheses. Then make a quadratic equation and solve from there.
