3 inches long and 5.5 inches wide.....1 inch = 10 ft
3 inches = (3 * 10) = 30 ft long <==
5.5 inches = (5.5 * 10) = 55 ft wide <==
I think the answers are A and C. Hope this helps ☺
Answer:
20
Step-by-step explanation:
u-t = 2
u+t= 5
(u-t) (u²-t²)
(u-t) (u-t) (u+t) (a²-b²= (a+b) (a-b))
put the values
(2)(2)(5)
=20
<span>3(2x + 3) - 4x = -3
STEP 1: Simplify both sides of the equation.
(3)(2x) + (3)(3) + -4x = -3 (Distribute)
6x + 9 + -4x = -3
(6x + -4x) + (9) = -3 (Combine Like Terms)
2x + 9 = -3
2x + 9 = -3
STEP 2: Subtract 9 from both sides.
2x + 9 - 9 = -3 - 9
2x = -12
STEP 3: Divide both sides by 2.
2x/2 = -12/2
x = -6
FINAL ANSWER: x = -6</span>
