38. 3x (5+10) = (3x__) + (3x__)
a. 5 and 10
b. 10 and 5
c. 10 and 12
d. 12 and 2
Write the missing numbers to complete the equations.
1. 8+___ = 7 + 8
2. ____ x (4+8) = (2x__)
3. 4x (___x7) = (4x6) x__
4. 24+36+50=(____+____)+50
5. 6+10+12+21=(____+___)+(6+21)
Need ko now ASAP
wrong answer noncense=auto report
Correct answer=brainlist and follow​