Answer:
do it yourself
Step-by-step explanation:
A.
4(d+3c)
b.
6(3x+5y)
c.
7(3a+4y)
d.
8(3f + 7g)
Answer:
16/21
Step-by-step explanation: 4 x 3 = 12, 3 x 7 = 21, 13/3 - 25/7 raise to the first common denominator, 91/21 - 75/21 = 16/21
Answer:
2
Step-by-step explanation:
4 x 12 = 6 x 4 x n
Which gives
48 = 24n
48/ 24 = n
so n = 2
