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erik [133]
3 years ago
12

Which graph beat represents this system of linear equations and it’s solution

Mathematics
1 answer:
gizmo_the_mogwai [7]3 years ago
5 0
A is the answer:)
Hope it’s right
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What is the equivalent fraction of 50/7
beks73 [17]
The fraction is equal to 7 1/7.

To find out you see how much the denominator can go into the numerator, so in this case, 7 can go into 50 7 times so 7 is your whole number. there is 1 left over so that 1 is your numerator and you leave the denominator the same which gets you 7 1/7.
8 0
3 years ago
una ferreteria compra 4 bobinas de cable de 200 metros cada una a 2 euros el metro ¿a cuanto debe vender el metro si quiere gana
pashok25 [27]

Answer:

The selling price of meter of cable must be equal to 3 euros

Step-by-step explanation:

The question in English is

A hardware store buys 4 reels of cable of 200 meters each at 2 euros per meter. How much must the meter sell if you want to earn 800 euros?

we know that

The profit will be equal to the selling price minus the purchase price, all multiplied by the total meters of cable

Let

x -----> the selling price of the meter of cable

y -----> the purchase price of the meter of cable

N ----> the meters of cable

P ----> the profit

so

P=N(x-y)

we have

The total meters of cable N purchased is equal to

N=4(200)=800\ m

y=2\ euros\meter

P=800\ euros

substitute

800=800(x-2)

Solve for x

Simplify

1=(x-2)

x=2+1=3\ euros

therefore

The selling price of meter of cable must be equal to 3 euros

3 0
4 years ago
What is the length of segment AB?<br><br> A-5<br> B-6<br> C-8<br> D-10
irinina [24]
D-10 I think or it could be b
4 0
3 years ago
- A beaker is filled with 0.23 liter of water. Leon
neonofarm [45]

Answer:c

Step-by-step explanation:

3 0
3 years ago
Expand this expression by using the distributive property. 4( -2g + 4 -3t)
Ilia_Sergeevich [38]

Answer:

-8g + 16 + 12t

Step-by-step explanation:

multiply 4 with -2g

multiply 4 with 4

multiply 4 with -3t

4 0
3 years ago
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