Answer:
A
Step-by-step explanation:
he actually made a mistake in second step. Step 2 should be: 10y-2=18 and then 10y=18+2
we get 10y=20 /:10
y = 2
Answer
if it is a question how is this a question
Step-by-step explanation:
In 1981<span>, about $1.1 </span>million was lost due to fires. in 1988, the loss<span> was about $9.6 million - 950063. ... Brainly has millions of high quality answers, </span>all<span> of them carefully moderated by our ... Let's </span>find<span> out, how many </span>percent<span> did it increased. => </span>9.6 million<span> - </span>1.1 million<span> = 8 .5 millions , this amount was the</span>difference<span> => 8.5 million ...</span>
Answer:
<u>9 straps for $10.25</u>
Step-by-step explanation:
<u>Price rate</u>
- 9 straps for $10.25 = 10.25/9 = $1.14 per strap
- 30 straps for $66 = 66/30 = $2.20 per strap
<u>Better buy</u>
- <u>9 straps for $10.25</u>
- Less cost per strap
- better buy
Dan...... hope this helps
