3 years ago

Find the value of x and y

Mathematics

2 answers:

IRINA_888 [86]3 years ago

8 0

Answer:

x=40 and y =5

Step-by-step explanation:

mrs_skeptik [129]3 years ago

5 0

Answer: y is 40 x is 60

Step-by-step explanation:

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2x+10=182 x + 10 = 18 X=

ElenaW [278]

I’m confused what do we have to do with the promblem do we Evaluate the function or..... if u evaluate the function the answe is 2x +10= x= 10=18x =

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3 years ago

Kesley is thinking of a number. She says that it’s the sum of a number and nine. Multiplied by 2/3, is equal to -18.

Aliun [14]

Answer:

Only the firsts and fourth choices ( $\frac{2}{3}(x+9)=-18$ and $\frac{2}{3}x+6=-18$ )

Step-by-step explanation:

Turn the equation into words:

"A number plus 9"

$(x+9)$

"Multiplied by $\frac{2}{3}$ "

$\frac{2}{3} (x+9)$

"Is equals to -18"

$\frac{2}{3}(x+9)=-18$

Distribute to find the second equation:

$\frac{2}{3}(x+9)=-18\\\frac{2}{3}x+6=-18$

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2 years ago

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Juli2301 [7.4K]

Answer:

12 + 0.40L = 14.75 + 0.25L

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2 years ago

Help please look at picture

TEA [102]

Answer:

k=7

Step-by-step explanation:

k+22=29

k=29-22

k=7

Good luck! :)

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3 years ago

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Lemur [1.5K]

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