Answer:
65+58/2
Step-by-step explanation:
That's what the answer key showed. & Your question wasn't complete.
Answer:
1,000
Step-by-step explanation:
5/10ths of a percent of what number is 5-which would be 1000
Answer: To find the inverse, interchange the variables and solve for y.
Step-by-step explanation:
f-^1 (x)= - 5x/3
Answer:
The x= intercept is (0,0).
The y= inttercept is (0,0).
Answer:
b = 4
r = 3
Step-by-step explanation:
r + b = 7
solve for 'r' to get r = 7-b
now substitute '7-b' for r in the second equation:
3.75(7-b) + 2.75b = 22.25
26.25 - 3.75b + 2.75b = 22.25
-b = -4
b = 4
r = 3
