The answer is 1 because -7+4=-3 and -3+4=1
Answer:
38.5
Step-by-step explanation:
Lets say, first number = x
Second number = 3x+7
Total = 49
(x)+(3x+7)= 49
4x+7 = 49
4x = 42
x = 42/4
x= 10.5
x= 10.5
3x+7 = 3(10.5)+7 = 38.5
Hope this helps!!
Answer:
B
Step-by-step explanation:
i did it on egunity i know u hate it as much as i do....
Since base angles of an isosceles triangle are congruent the other base angle is also 65. since the three angles together sum to 180 thst leaves 180-65-65=180-130 = 50 degrees for the vertex angle
First, we need to find the perimeter of the basketball court. To find the perimeter, you need to add all the sides of the shape, or in this case add the width(2) and height(2).
(32 x 2) + (17x2) = 64 + 34 = 98
the perimeter is 98 meters.
She drew a line around the perimeter, and the perimeter is 98 meters, so the line si also more or less 98 meters.
The correct answer is D.