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vaieri [72.5K]
3 years ago
15

Hi im having troble cobineing like terms -10a - 9n + 16 - 30 + 3n + 15a + 50 + a​

Mathematics
2 answers:
Mama L [17]3 years ago
8 0

Answer:

ok so -10a,+15a and a

9n and +3n

16,-30 and +50

Step-by-step explanation:

goldenfox [79]3 years ago
5 0

Answer:

6a-6n+36

Step-by-step explanation:

-10a-9n+16-30+3n+15a+50+a

Combine a...

-10a+15a= 5a+a=6a

Combine n...

6a-9n+16-30+3n+50

-9n+3n= -6n

6a-6n+ 16-30+50

Combine # w no variable

Answer: 6a-6n+36

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lutik1710 [3]

Given:

Total amount = $10

Cost of loaf of bread = $3.25

Cost of cheese = $5.99 per pound

Each slice weights = 0.04 pounds.

To find:

The inequality for the number of slices that Paul can afford to buy.

Solution:

Let x be the number of slices that Paul can afford to buy.

Weight of on slice is 0.04 pounds. So, weight of x slices is 0.04x pound.

Cost of cheese = $5.99 per pound

So, total cost of cheese for x slices = $5.99 × 0.04x

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