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Alona [7]
3 years ago
7

Plzz help I will give brainliest THANK YOUUUUPLZZZ

Mathematics
1 answer:
Dominik [7]3 years ago
6 0

Answer:

A. 9x + 27

B. x^2 + 7x

C. 6x + 15

D. 6x + 66

E. 4g + 7.2

Hope this helps :)

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Points W X and y are collinear (that is on the same line). Write and solve an equation to find m
AleksAgata [21]

Answer:

I think it's x=180*-117*

Step-by-step explanation:

3 0
3 years ago
Please help!
postnew [5]
Lets solve the equation first:
<span> 0.5 – |x – 12| = –0.25
</span>= 1/2 - |x - 12| = -1/4
= 2 - 4<span>|x - 12| = -1
= 4|x - 12| = 3
= |x - 12| = 0.75
positive case, x >= 12
x - 12 = 0.75
x = 12.75
negative case, x < 12
x - 12 = -0.75
x = 11.25
So those are the two solutions.
These apply:
</span>1.) The equation will have no solutions.
2.) A good first step for solving the equation is to subtract 0.5 from both sides of the equation.
<span>3.) A good first step for solving the equation is to split it into a positive case and a negative case.
</span><span>5.) The negative case of this equation is x – 12 = –0.75.</span>
7 0
3 years ago
Read 2 more answers
400g of rapberries and 300g of strawberries cost £7.46. 500g of strawberries cost £4.10 work out the cost of 300g of raspberries
MAXImum [283]

Answer: £5.39

Step-by-step explanation:

500g strawberries = 4.10

100 g = 0.82

300g = 2.46

400g raspberries = 7.46 - 2.46 = 5.00

100g = 1.25

300g = 3.75

200g strawberries = 0.82 * 2 = 1.64

3.75 + 1.64 = 5.39

8 0
3 years ago
The sum of two polynomials is –yz? - 322 – 4y + 4. If one of the polynomials is y - 4yz? -3, what is the other
ziro4ka [17]
The last option because it’s the one that makes that will get you the sum need when added with the other polynomial
3 0
3 years ago
Find the circumference for the following circle. use 22/7 for pi.
kondor19780726 [428]

Answer:

D.16.5m

because circumference=21/7×5.25

=16.5m

7 0
3 years ago
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