2 years ago

Solve for j: j + j / 2 + J + 5 = 45

Mathematics

1 answer:

Georgia [21]2 years ago

5 0

Answer:

j:5j/2+5=45 Or j=16 how you put it was a little confusing

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PLEASEEEEE HELP ME yes, hl yes, asa no not enough info yes, sas

podryga [215]

Answer:

a) Yes, HL

Step-by-step explanation:

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You order two tacos and a salad. The salad costs $2.50. You pay 8% sales tax and leave a $3 tip. You pay a total of $13.80. How

denis23 [38]

Let T = cost of a taco
Let S = cost of a salad

(2 tacos + 1 salad) + (8 % of 2 tacos and 1 salad) + 3 = 13.80

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2T + 2.5 + .08(2T + 2.5) + 3 = 13.80
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2.16T + 5.7 = 13.80
2.16T = 8.10
T = 8.10/2.16 = $3.75

Check: 2T + S + .08(2T + S) + 3 = 13.80
2(3.75) + 2.50 + .08(2(3.75)+2.5) + 3 = 13.80
7.5 + 2.5 + .08(10) + 3 = 13.8
13.80 = 13.80
Answer checks as correct

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3 years ago

Catelyn has 2 summer jobs. Each week, she works at least 15 hours at a pet store and at least 6 hours as a nanny. She earns $10/

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The answers are as follows:
x ≥ 15
y ≥ 6
x + y ≤ 30
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Thank you for posting your question. I hope you found what you were after. Please feel free to ask me more.

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erica [24]

Answer:

Step-by-step explanation:

i got my answer by dividing my answer and i got 28

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damaskus [11]

49 pieces because 7/8 is equivalent to 49/56. If each piece is 1/56, then there 49 of them.

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