Answer:
7
Step-by-step explanation:
16x + 40y.....GCF is 8
8(2x + 5y) <==
Answer:
-9
Step-by-step explanation:
-6a=54
you're trying to get a by its self so divide by -6 on both sides . To get a=54/-6=-9
Answer:
80 cm
Step-by-step explanation:
(5 x 8) x 2
40 x 2
80 cm
Answer:
Step-by-step explanation:
