1turn = 360 half a turn is 180
360+180=540
Answer:
x=5
Step-by-step explanation:
there is no y intercept
Answer:
2m-4
Step-by-step explanation:
because she has double his amount (2*m) but $4 less therefore 2m-4
Answer:
<em><u>D</u></em><em><u> </u></em><em><u>7</u></em><em><u>,</u></em><em><u> </u></em><em><u>-</u></em><em><u>1</u></em><em><u>2</u></em> is the answer hope this helps✌
Answer:
x = 13 and x = 1
Step-by-step explanation:
(x-7)² = 36
simplify left side of equation
x² - 14x + 49 = 36
Our object now is to get every thing on the left side of the equal sign so we can factor. To do this, we subtract 36 from both sides
x² - 14x + 13 = 0
we then factor the left side of the equation
( x - 1 ) ( x - 13 ) = 0
we then set factors equal to 0 and solve both factors for x
x - 1 = 0
add 1 to both sides
x = 1
x - 13 = 0
add 13 to both sides
x = 13
The values of x are x = 13 and x = 1
