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SVEN [57.7K]
2 years ago
8

Select the correct answer. What is the value of this expression when a = 7 and b = -4?

Mathematics
1 answer:
iragen [17]2 years ago
6 0

Answer:

hhj

Step-by-step explanation:

nnh

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A new van is bought for $30,000 and depreciates in value by 8. 4% per year
Kobotan [32]

Answer:

2520 decrease per year

Step-by-step explanation:

8.4% is also .084 so you multiply .084 by 30,000 and get 2520.

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Iris has never had a pet before, but today she took in a stray cat named Luna. For Iris, kitty litter is most likely what type o
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3 years ago
What are the slope and the y-intercept of the linear function that is represented by the table?
pantera1 [17]
I think the answer is the slope is -2 and the y-intercept is 12
6 0
3 years ago
Read 2 more answers
Please help!!! i'm having some trouble with this question
QveST [7]
STEP 1
Bandages: multiply number of total kits by number of bandages per kit

9 * 24= 216 bandages total


STEP 2
Antiseptic Wipes: multiply number of total kits by number of antiseptic wipes per kit

9 * 16= 144 antiseptic wipes total


STEP 3
find difference between steps 1 & 2
= 216 bandages - 144 antiseptic wipes
= 72 more bandages


ANSWER: She packed 72 more bandages than antiseptic wipes.

Hope this helps! :)
4 0
4 years ago
Hana makes and sells knit scarves. She will charge $12 for each scarf she sells at the craft fair next week. She will pay a $25
Aleksandr-060686 [28]

Answer:

$12s - $25

Step-by-step explanation:

Given that:

Amount charged per scarve = $12

Cost of booth used = $25

Profit made for selling 's' scarve after paying for booth

Profit = Revenue - Expenditure

Revenue = cost per scarve * number of scarves sold

Revenue = $12 * s

Revenue = 12s

Expenditure = cost of booth

Expenditure = $25

Hence,

Profit made = $12s - $25

3 0
3 years ago
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