Answer:
x=−18
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
12+2x=x−6
12+2x=x+−6
2x+12=x−6
Step 2: Subtract x from both sides.
2x+12−x=x−6−x
x+12=−6
Step 3: Subtract 12 from both sides.
x+12−12=−6−12
x=−18
Answer:
The increase to the nearest percent is 14%
Step-by-step explanation:
The percent of increase is the weight change over the original amount
.14285714285 To change a decimal to a percent, move the decimal two places to the right.
Rounded to the nearest percent is
14%
Answer:
x = 77, y = 63
Step-by-step explanation:
x - 5 = 72 ( corresponding angles )
x = 77
The 3 angles on the straight line sum to 180°, that is
x - 5 + 51 + y - 6 = 180, that is
72 + 51 + y - 6 = 180
117 + y = 180 ( subtract 117 from both sides )
y = 63
Answer:
2^2* 5^2.
Step-by-step explanation:
2)100
2) 50
5) 25
5
100 = 2*2*5*5.
= 2^2* 5^2.
So to figure this out, you need to do 2/3 *12 Because 3/3 = the whole body and 2/3 is 2 times 1/3 of the body. The correct answer would be 8. Also, you can draw a rectangle to model this and split it into 3 parts.
