Answer:
6x+3
Step-by-step explanation:
You first must distribute the negative sign to 3x+7, giving you -3x+7. Then you combine like terms (the 9x+(-3x) and 10+(-7)). This would give you 6x+3
<span>7/8 - 1/4 = 7/8 - 2/8 = 5/8</span>
Answer:
B 126, 126+7 equals 18 so thats the answer
To find the missing dimension of the tabletop, the height, you will use the formula for finding the area of a trapezoid and solve for the missing height.
A = 1/2 h (b1 + b2)
6550 = 1/2 h (115 + 85)
6550 = 1/2 h (200)
<u>6550</u> = <u>100h
</u>100 100
<u>
</u>655 = h
<u>
</u>The height is 655 cm.<u>
</u>
Answer:
Step-by-step explanation:
-4(-6x + 5) = 4
Divide both sides of the equation by -4
-6x + 5 = -1
Subtract 5 from both sides of the equation
-6x = 4
Divide both sides of the equation by -6
x = 4/-6
Simplify
Hope this helps :)
