X=4
First find the solution to (x+1) ft. I chose to guess the answer as 4 and it worked (you’ll have to guess). I then plugged 4 into the other equation 2x. It became 2•4. Solving give the side length of 8 ft. Then you have to check to make sure they both have the same area. To do this just solve the equations.
First rectangle- 4•4= 16 ft area
Second rectangle- 2•8 = 16 ft area
( I’m really sorry if this is confusing)
Answer:
36:39
= 36/39 (divide by 3)
= 12/13
= <u>12:13 (option C)</u>
Yes . When you do the line test you go straight done and it doesn’t have 2 points on the same line .
The answer is 160 because 312÷2 equals 156 and 156 is closer to 160 than 150
Answer:
90/4= 12.9
1*3/4= 0.75
Step-by-step explanation:
