Answer: 26xy-5
(x3y6)-2 + (x2y4)-3
(18xy)-2 + (8xy)-3
18xy -2 + 8xy - 3
26xy -5
The answer is 7, 7 cds were purchased, hope this helps have a great day!
Jason runs the same distance each day. In one 7-day period he ran 40 1/4 miles. He knows that there is a proportional relationship between n, the number of days, and t, the total distance he runs. Tell whether each statement is True or False.
A. The relationship can be expressed as n=5.25t. True or False
B. The graph of the equation is a straight line through (0,0). True or False
C. The unit rate is 5.75. True or False
The answer is A
Answer:
D. Undefined
Step-by-step explanation:
It is a vertical line so it has no slope.
For #1 the answers are
69 degrees
155 degrees
86 degrees
335 degrees
249 degrees
