If we add 15 to both sides, we get
We can read the left hand side as
So, the equation becomes
Take the square root of both sides:
Subtract 4 from both sides:
Answer:
153 square feet is the area
1. (8x)/(7y) Letter C
2. let x = apples; let y = oranges;
x + y = 12
x = 2y
2y + y = 12
3y = 12
y = 4
oranges = 4
apples = 2* 4 = 8
3. B all real numbers
4. I did this already
5. t + h = 39
t = 2h
2h + h = 39
3h = 39
h = 13
2h = 26 LETTER D
6. Letter B
Answer: the answer is d
Step-by-step explanation: yw
Hey there !!
Answer: One side of the triangle ..
Explanation : One side means a line segment ..
As line segment means a part of a line that is bounded by two distinct end points, and contains every point on the line between its endpoints.
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thank you ☺️