240(3/5) = 144
240(2/5) = 96
144-96 = 48
48 boxes must be added
13 hours
78.00 ÷ 6.00 equals 13 hours
6×13 equals 78
Answer:
29
Step-by-step explanation:
(c − b)^2 + a^2
Let a = –5, b = –2, and c = –4.
(-4--2)^2 + (-5)^2
(-4+2)^2 + (-5)^2
(-2)^2+ (-5)^2
4 +25
29
Answer:

Step-by-step explanation:
When dividing 46 by 9 quotient is 5 and remainder is 46 - 45 = 1

Answer:2
Step-by-step explanation: .5 multiplied by 2. This equals .25, multiply 8 and .25.