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antoniya [11.8K]
3 years ago
13

Find the n value in the solution to the system of equations 2n+7 4n-3

Mathematics
2 answers:
crimeas [40]3 years ago
8 0
Your answer is: n=-7/2 or n=3/4
weeeeeb [17]3 years ago
3 0

Answer:

The answer is n=5

Step-by-step explanation:

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Nathan needs to order some new supplies for the restaurant where he works. The restaurant needs at least 571 forks. There are cu
Step2247 [10]

Answer:

The inequality representing  s, the number of sets of forks Nathan should buy is

s ≥ 21

Step-by-step explanation:

From the question, the restaurant needs at least 571 forks, i.e., if n represents the number of forks the restaurant needs, then

n ≥ 571

Also from the question, there are currently 361 forks. If y represents the number of forks the restaurant needs to buy, then

y ≥ 571 - 361

y ≥ 210

Also, each set on sale contains 10 forks. if s represents the number of sets of forks Nathan should buy, then

s ≥ 210/10

s ≥ 21

Hence, the inequality representing  s, the number of sets of forks Nathan should buy is

s ≥ 21

3 0
3 years ago
Does anyone know the coordinates for this if i graphed it?
zavuch27 [327]

Answer:

I have no idea

Step-by-step explanation:

5xt789v

6 0
2 years ago
If the density of the full can is 1.2 g/cc what is the mass ?
Natali5045456 [20]
Mass=Density*Volume
Density=1.1 g/cc
Volume of a cylinder: <span>π*r^2*h
</span>Radius of the top of the can: 3.57
Volume of this can: 480.47
480.47*1.1=528.517
If I'm correct the mass of this can should be 528.517 
4 0
3 years ago
Read 2 more answers
Asher please $156 every six weeks for piano lessons what is the price per year for piano lessons
Svet_ta [14]
You would first learn how many weeks there are in a year which is 52
So you would multiply 52x156
Which equals 8112
Asher pays $8112 per year for piano lessons
3 0
3 years ago
A sphere has a surface area of 36 pi. find the volume of the sphere
Vesna [10]
V ≈ 20.31

V=  \frac{A^{3/2} }{6 \sqrt{ \pi } } =  \frac{36^{3/2} }{6 \sqrt{ \pi } } = 20.31083
3 0
3 years ago
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