Answer:a=3/4
b=3/4
Step-by-step explanation:
3a+5b=6
9a+7b=12
-3(3a+5b)=-3(6)
9a+7b=12
-9a-15b=-18
9a+7b=12
-8b=-6
b=3/4
3a+5(3/4)=6
3a+15/4=6
3a=9/4
a=3/4
Answer:
uun
Step-by-step explanation:
kfqhacz
Answer:
40
60% of 40 is 24
so the answer would be 40
Answer:
(5,11)
Step-by-step explanation:
Make a picture a map it out.
5.242 to the nearest tenth is 5.2.
6.537 to the nearest tenth is 6.5.
11.382 to the nearest tenth is 11.4.