Answer:
2:3
3:2
Step-by-step explanation:
The percentage is 85 percent
Answer:
148
Step-by-step explanation:
Average = sum of numbers /total numbers
let x = 5th number
123.2 = (118+ 128 + 124,+ 98 + x) / 5
123.2 = (468 + x) / 5
Multiply both sides by 5
616 = 468 + x
x = 148
Answer:
414
Step-by-step explanation:
n is our variable, so substitute n for 26.
50 + (14*26)
264 + 50 = 414
Answer:
<em>The answer is a = 6.</em>
