38 < 4x + 3 +7 - 3x (original equation)
38 < 4x - 3x + 3 + 7 (combine like terms)
38 < x + 10 (simplify)
38 - 10 < x + 10 - 10 (subtract 10 from both sides to get (x) alone)
28 < x (simplify)
x > 28 (switch to get x on the left (its proper equation writing >.<) )
Multiply both the top and bottom by 8 8/9=64/72
multiply both the top and bottom by 9 1/8=9/72
9 goes fully into in to 63 7 times
7 is your answer.
Answer:
150
Step-by-step explanation:
2(2^2)+7+5(3^3)
2(4)+7+5(27)
8 + 7 + 135= 150
Answer: 121
Explanation: As stated in the problem use the equation: A=s^2, where s is the side lengths of the square. The problem tells us the side length is 11.
So the equation is: A= 11^2
Solve: A=121
The reason why you only need one side length for a square is because all side lengths are equal.
Answer:
4,6,6,9
Step-by-step explanation:
A=4
B=6
C=6
D=9
all of these simplify down to 2/3