Step-by-step explanation:
Pythagorean Formula = a2 + b2 = C
which is a = Side of triangle
b = Side of Triangle
c = Hypotenuse
a=-5/2
Step-by-step explanation:
-6a=-5-8a
-6a+8a=-5-8a+8a
2a=-5
a=-5/2
Answer:
8589 cubic meters
multiply base times height then divide by 3
Answer:
7.01, 10, 7.1, 12, 7.001, 8, 15
Step-by-step explanation:
Those numbers are all greater than 7
Answer:
Original rectangle: Since the area of a rectangle is the length * width, the area of this rectangle is 7 * 2 = 14 square cm.
New rectangle: The new dimensions of this are 7*3 = 21 cm by 2*3 = 6 cm. To find the area, we multiply these two together. 21*6 = 126 square cm.
126 is 9 times greater than 14, so the area will be multiplied by 9.
Step-by-step explanation:
