Answer:
Try photo math, it will explain all the steps to getting the answer.
Answer:
Answer: 10.875
Step-by-step explanation:
Let the short side be x.
Then the long side is 3x.
There are two opposite sides of each length, so the perimeter is
3x + 3x + x + x = 8x
The perimeter is 29, so we get the equation
8x = 29
Solve for x by dividing both sides by 8.
x = 29/8
x = 3.625
The longer side is 3x.
3x = 3(3.625) = 10.875
Answer: 10.875
Answer:
30 tsp
Step-by-step explanation:
400÷4=75
75÷5=15
15x2=20
-2x + 9 = -22
Subtract 9 from -22 -->
-2x = -31
Divide 2 from -31 -->
x = 31/2
Hence, 31/2 would be the x value that satisfies the equation to get -22.
Answer:
i cant see the diagram
Step-by-step explanation:
