Answer:
1.) 20
2.) the second option
Step-by-step explanation:
Hope this helps
Answer:
if 600 people were surveyed it means that 10% equals 60 since 60x10=600. Since we now know that 10% is 60, this would mean that 20% is 120. meaning that 120 people took the bus
(89 + 93 + 95 + 92 + 90 + x)/6 = 90%
(459 + x)/6 = 90% (multiply by 6)
459 + x = 540
x = 540 - 459
x = 81
check...
(459 + 81)/6 = 90%
540/6 = 90%
90% = 90% (correct)
She would need to have an 81
Yes
Step-by-step explanation:
its a direct-variation function
Answer:
1. 30
2. 44
3. 106
4. 30
Step-by-step explanation:
