It refers to the number of times a number is being multiplied by itself ... Ex: two to the fourth power
4 would be the exponent
14 because you can make 2 bows with 1 yard and 7 x 2 is 14
Answer: 12.
To solve this problem, let's first solve for x. Thi is easiest done by figuring what QR is in terms of x using two equations, both from different lines.
In the first line:
QR = 15 - 4x.
In the third line:
QR = 13x - 1 - x = 12x - 1.
Now, we have to set these equations equal to each other.
15 - 4x = 12x - 1
15 = 16x - 1
16x = 16
x = 1
Next, we take line three, 13x - 1, and substitute x as 1. The answer is 12.
Answer:
Can You Give Me Some More Information
Step-by-step explanation:
