1 foot = 12 inches
2 x 12 = 24 +3 = 27 inches
3 x 12 = 36 +5 = 41 inches
27*41 = 1107 square inches
1107 * 0.35 = $387.45
Step-by-step explanation:
A. to make the quadrilateral a parallelogram, we have:
7y + 5 = 8y - 4
112 = 10x - 8
<=> y = 5 + 4
120 = 10x
<=> x = 12
y = 9
B.we have:
17 = 4x + 5
63 = 8y - 1
<=> 12 = 4x
64 = 8y
<=> x = 3
y = 8
Answer:
6+7+4+10+4 = 31. The answer is B. I am not sure.
the domain is your x coordinates or for this problem 1 2 3 4
The equation is: 5x - x = 1044
Now, What you have to do here is simple.
First, subtract x from 5x and you get 4x.
4x =1044
Here you divide both sides by 4. 4x becomes x and 1044 becomes 261.
x = 261
We have the first number. To get the other one we have to multiply 261 by 5.
261 * 5 = 1305
the answer is 1305
So:
x= 261
5x=1305
Hope you understand.
