Exact form 40/9 mixed form 4/9. im not an expert.. hope this help!
Answer:
6p
Step-by-step explanation:
9p - 3p needs to have the like terms combined. 9 - 3 is 6, and since you have to keep the p, the answer is 6p.
Answer:
300 sq ft
Step-by-step explanation:
the area for a right angled triangle is ab/2
25*24/2
300 sq ft
hope that I helped
Answer:
50, 50, 80.
Step-by-step explanation:
An acute triangle is defined as a triangle with no interior angle larger than 90 degrees. Knowing this, and the fact that the interior angles of a triangle add up to 180 degrees, we can assume that 50, 50, and 80 are three angles that could make up an acute triangle.
slope = m = (y2 - y1)/(x2 - x1)
(y2 - y1)/(x2 - x1) = m
(-1 - 1)/(-1 - x) = 2/7
-2/(-1 - x) = 2/7
2/(x + 1) = 2/7
1/(x + 1) = 1/7
x + 1 = 7
x = 6
Answer: x = 6
