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3 years ago

Can someone help me i will give brainleast and no links I really need to finish this I have 15 left

Mathematics

1 answer:

zlopas [31]3 years ago

6 0

1.) 5+5x=y (I think it’s y)
2.) mark (0,5) (1,10) (2,15) (3,20) (4,25) and so on
3.)yes because each minute that passes it fills 5 gallons
4.) instead of started at (0,5) it would start at (0,0)
5.) 5+4x=t 5 is bowling shoes, 4 is how much a game is , is represents how many games are played and t equal total cost
6.) 40+8x=t, 40 represents how much he started with, 8 represents how much a day he gets, x represents how many days, and t is the total

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How to write a equation to describe the situation

Murrr4er [49]

6x + 3x = 36
6x+ 3x = 9x
9x = 36

X= 4

$6 for each shirt
4 shirts for $24

$3 for each shirt
4 shirts for $12

24+ 12 = 36

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3 years ago

If y varies directly with x and y is -6 when x is 2, what is x when y is -22?

zubka84 [21]

Answer:

x = $\frac{22}{3}$

Step-by-step explanation:

Given that y varies directly with x then the equation relating them is

y = kx ← k is the constant of variation

To find k use the condition y = - 6 when x = 2, then

- 6 = 2k ( divide both sides by 2 )

- 3 = k

y = - 3x ← equation of variation

When y = - 22, then

- 22 = - 3x ( divide both sides by - 3 )

x = $\frac{-22}{-3}$ = $\frac{22}{3}$

8 0

3 years ago

How do you factor by finding the common monomial factor?

klemol [59]

To find the greatest common factor of two monomials, first find the prime factorization of each monomial, including all the variables (and a – factor if necessary). Then take the product of all common factors. First, find the prime factorization of each monomial. So, the GCF is 3 p 2 r 3 .

6 0

3 years ago

0.05<br><img src="https://tex.z-dn.net/?f=0.05%20%5Cdiv%200.416" id="TexFormula1" title="0.05 \div 0.416" alt="0.05 \div 0.416"

nika2105 [10]

The answer is 0.12019231

5 0

3 years ago

please i have been stuck on thos math problem for 123 minutes ago please help please I'm stressing out please I urgently need he

alisha [4.7K]

Answer:

it could be 1. c 2. a 3. d 4. b

or it could be the answers i did for last time in the pic: (that is my old account that got banned)

but i think the answers that are right are the ones i did rn of 1. c 2. a 3. d 4. b

8 0

4 years ago