Answer:
55-15= 40
55,000-10,000=45,000
45000/55=819
i think it is 819?
Step-by-step explanation:
Answer: 20
Step-by-step explanation: how i got the answer was to multiply everything by two. then add everything together.
Answer:
cookie=0.5, popcorn=4
Step-by-step explanation:
1x+2y=5
1x+4y=6
cookie cost 0.5
popcorn cost 4
If you solve for x you get:
x=(<span><span><span>5/2)</span>y</span>+<span>10
</span></span>
If you solve for y you get:
y=(<span><span><span>2/5)</span>x</span>−<span>4</span></span>
