Answer:
Speedy, Chloe, Annie, Pima, Piper
3 more canisters explanation: 40/4=10, 28/4=7, 10-7=3 more canisters
Answer:
47.4 not rounded 47.38
Step-by-step explanation:
You divide 199 by 4.2 and get 47.4 and then you can multiply 47.38x4.2 and will get you 199
Step-by-step explanation:
x=2y-5 - equation 1
4x+3y=-9 -equation 2
Replace equation 1 in equation 2
4(2y-5)+3y=-9
8y-20+3y=-9
11y=-9+20
11y=11
y=11/11
y=1
If y=1, therefore x=2(1)-5=-3
x=-3,y=1