If an international call costs $1.53 for the first minute and $0.92 for each additional minute and Lily does not want to spend more than $10 on the call, then find the maximum call duration that she can afford?

9 hours

Step-by-step explanation:

0.92 times 9=8.28 meaning 9 additional minutes

now add 1.53 with 8.28 making the total cost 9.81

In conclusion 9 hours.

the ratio of grapes to blueberries she should use is 12: 3

step-by-step explanation:

if mandie is making 15 cups of fruit salad, the ratio of grapes to blueberries she should use is 12: 3.

1 1/7 hope i

step-by-step explanation:

8/7 = (1 * 7 + 1) / 7 = 1 + 1/7 = 1 1/7