The third option is the answer
Answer:
486
Step-by-step explanation:
9(9) added 6 times
Answer:
(-8,8)
Step-by-step explanation:
Answer:
It took Mr. Holloway 28 weeks to make 7 guitars.
Step-by-step explanation:
The question is incomplete, but if we are trying to find out how many weeks it would take him to make 7 guitars then the answer would be 28.
First you have to find out how many weeks it takes him to make 1 guitar.
8 ÷ 2 = 4 (4 weeks to make 1 guitar)
Then you have to multiply 4 by 7 since it takes 4 weeks to make 1 guitar.
4 * 7 = 28 (28 weeks to make 7 guitars)
Correct question :
If the perimeters of each shape are equal, which equation can be used to find the value of x? A triangle with base x + 2, height x, and side length x + 4. A rectangle with length of x + 3 and width of one-half x. (x + 4) + x + (x + 2) = one-half x + (x + 3) (x + 2) + x + (x + 4) = 2 (one-half x) + 2 (x + 3) 2 (x) + 2 (x + 2) = 2 (one-half x) + 2 (x + 3) x + (x + 2) + (x + 4) = 2 (x + 3 and one-half)
Answer: (x + 2) + x + (x + 4) = 2 (one-half x) + 2 (x + 3)
Step-by-step explanation:
Given the following :
A triangle with base x + 2, height x, and side length x + 4 - - - -
b = x + 2 ; a = x ; c = x + 4
Perimeter (P) of a triangle :
P = a + b + c
P =( x + 2) + x + (x + 4) - - - (1)
A rectangle with length of x + 3 and width of one-half x
l = x + 3 ; w = 1/2 x
Perimeter of a rectangle (P) = 2(l+w)
P = 2(x+3) + 2(1/2x)
If perimeter of each same are the same ; then;
(1) = (2)
(x + 2) + x + (x + 4) = 2(x+3) + 2(1/2x)
