the amnwer is 1.6. all you do is 8 dived by 5
Answer: D. 38x + 1,450 > 4,000
Step-by-step explanation:
It has to be greater than 4,000 so A makes no sense
The parentheses are in the wrong place completely changing the meaning for B
C disregards the info we have about how she's already typed 1,450 words
The answer has to be D
The answer is 9 : 5
36:20
18:10
9:5
An equation that can be used is 3T + 18B = 450. Since they know they need 30 towels, substitute 30 for T. The equation becomes 3(30) + 18B = 450. Simplifying, 90 + 18B = 450. Subtract 90 from each side, 18B = 360. Finally, divide each side by 18, B = 20. The maximum number of basketballs that may be purchased is 20.
Answer:
Yes
Step-by-step explanation:
Because 6.3hours is still in the range 5.5+/-1.8 hours
Therefore the result support the findings of the study.
