Answer:
1 apple= $0.4
Step-by-step explanation:
Let o=orange
Let a=apple
4o+5a=4
2o+3a=2.20
2o=2.20-3a
o=2.20-3a/2
Let's go balk to the the first equation
4o+5a=4
4(2.20-3a/2)+5a=4
4.4-6a+5a=4
4.4-a=4
-a=-0.4
a=0.4
Apple=$0.4
When you have to put the percent over 100 the you would simplify it.
Answer:
189
Step-by-step explanation:
21 times 6 + 7 times 9 = 189
Based on the amount that Noel cashed in each of her most recent paychecks, the amount she spent in total is $10.99.
<h3>How much did Noel spend?</h3>
The bank directory shows that you are charged 1.99% of the amount being cashed as well as a check processing fee of $1.39.
The amount Noel spent is therefore:
= (1.99% x 100.53) + (1.99% x 119.38) + (1.99% x 122.52) + (1.39 x 3 checks)
= 2.00 + 2.38 + 2.44 + 4.17
= $10.99
Find out more on bank charges at brainly.com/question/26494219.
