-2 plus -2. hope it helps
Answer:
Your answer is C. 1/2 (16*6) = 48 square feet
Step-by-step explanation:
The formula to find the area of a triangle is A = b*h/2 (base times height divided by half)
First you need to multiply the base (6) by the height (16).
6*16 is 96.
Now you divide 96 by 2 or cut it in half.
96/2 (or cut in half) is 48.
Therefore your answer is C
Answer: x = 23 and y = 13
Explanation:
let x and y be the two number.
Where:
(x + y)/2 = 18 => x + y = 18 x 2 = 36
and:
x - y = 10
Thus we get:
x + y = 36 (1)
x - y = 10 (2)
Add (1) and (2):
x + y + x - y = 36 + 10
2x = 46
x = 23
If x = 23
then x - y = 10
23 - y = 10
-y = -13
y = 13
Answer:
(4/15)
Step-by-step explanation:
1- Multiply the numerators:
2- Multiply the denominators:
3- Thus:
Hope this helps ;)
Answer:
8/21
Step-by-step explanation:
2/7 ÷ 3/4
2/7 * 4/3
8/21
