1. Rewrite the sum of 24 and 40 by factoring out the greatest common factor. 24 + 40 = _(_+_)

2. Rewrite the sum of 30 and 40 by factoring out the greatest common factor,
30 + 40 = _(_+_)

3. Rewrite the sum of 30 and 42 by factoring out the greatest common factor.
30 + 42 = _(_+_)

64

70

72

Step-by-step explanation:

Step-by-step explanation for part 1:

We know that:

Since they are divisible by 4, we can factorize them.

Step-by-step explanation for part 2:

We know that:

Since they are divisible by 10, we can factorize them.

Step-by-step explanation for part 3:

We know that:

Since they are divisible by 6, we can factorize them.

the reason why your question keeps getting deleted because this is not a school related question : )

i will answer your question though.

i never tried church's

6 hours 48 min

step-by-step explanation:

68÷5=13.6

13.6×30=408min=6 hours 48 min.

hope to and hope that my answer is brainliest.(follow me )