Answer:
4 minutes
Step-by-step explanation:
make equation
0.25+(0.15x)= 0.85
solve for x
0.15x= 0.60
x=4
Answer:5+6m
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
Total number of cards = 65
<em>she makes the same number of cards everyday for 7 days</em>
Number of days = 7
Cards per day = 65 / 7 = The result is 9 with a remainder of 2.
This means, she makes 9 cards per day for 7 days. Then on the last day she is left with 2 cards to make.
Answer:
60% = 
75% = 
84% = 
65% = 
Step-by-step explanation:
60% = because 3 ÷ 5 = 0.6
75% = because 3 ÷ 4 = 0.75
84% = because 21 ÷ 25 = 0.84
65% = because 13 ÷ 20 = 0.65
It is C. A cube! Good luck!
