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andre [41]
3 years ago
10

1. Evaluate 7m+2n-8p OVER n for m = –4, n = 2, and p = 1.5.

Mathematics
1 answer:
Zigmanuir [339]3 years ago
5 0
One is negative eighteen two is thirteen thousand six hundred feet three is negative six four is negative five point twelve
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Business services ordered a chair that cost $220.59. Upon arrival they received an invoice for $261.47. If the California sales
sladkih [1.3K]

Answer:

Cost of shipping and handling = $23.453

Step-by-step explanation:

Given

Price of Chair=$220.59

Tax=7.9%

Invoice Price=$261.47

In order to find the cost of shipping and handling, we have to subtract the cost of chair and the tax from the invoice price of chair.

To find the tax,

Tax amount=220.59*0.079

=$17.42661

Now,

Cost of shipping and handling=$261.47-$220.59-$17.42661

=$23.453 ..

6 0
3 years ago
Read 2 more answers
The area (in square inches) of a rectangle is given by the polynomial function A(x) = x^2+ 10x + 24. If the width of the rectang
ratelena [41]

Answer:21

Step-by-step explanation:

4 0
3 years ago
The model of a shopping mall is made using a scale of 1: 50
jekas [21]

Answer:

20 m

Step-by-step explanation:

Given that :

Scale of 1 : 50 is used to make a model

If the model has a height of 40 cm ; the height of the house is:

Then, the actual height of the house is (40 * 50) = 2000 cm

Thus the height of the house in metre is :

100cm = 1 meter

2000 cm = 2000 / 100

2000 cm = 20 meter

Height of house in meter = 20 meter

3 0
3 years ago
Answer it answer it answer it
Troyanec [42]

Answer:

22.5

Step-by-step explanation:

cause

8 0
3 years ago
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Round 3.255 to the nearest hundredth.
Oduvanchick [21]

Answer:

3.26

Step-by-step explanation:

if there is a five you round it up too 3.26

3 0
3 years ago
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