Answer:
1°F to 7°F is the best range to store ice cream.
Step-by-step explanation:
The ideal storage temperature of ice cream = 4°F
The allowance in the temperature is 3°F
So, the range of the store = 4°F ± 3°F
Now, 4°F + 3°F = 7°F
and 4°F - 3°F = 1°F
Hence, 1°F to 7°F is the best range to store ice cream.
7 in 12 30 inch jasmine correct is triangle
She drove 8 miles each day.
Given that she drove equal number of miles in 5 days. So in order to find the number of miles in each days, you have to divide it by 5,
-7
x+3y
Let x =2 and y = -3
2 +3(-3)
2 -9