She could try to reduce variable costs
The answer is letter choice B
X - the first numberx + 13 - the second number
The equation:
x + x + 13 = 152x + 13 = 15 |-132x = 2 |:2x = 1
x + 13 = 1 + 13 = 14
Answer: 1 and 14
Answer:the diameter is 7
Step-by-step explanation: 21.98 divide by pi is 7 so diameter is 7