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3 years ago

5

Kristen and melissa spent 35% of their $32 on movie tickets. how much money did they spend

2 answers:

Ostrovityanka [42]3 years ago

3 0

Answer:

11.2$

Step-by-step explanation:

Kristina and Melissa had 32$ at total

● 32$ => 100%

They have spent 35%

Let x be that amount

● x => 35%

●32 => 100

● x => 35

● x = (35×32)/100 = 11.2$

They have spent 11.2$

Alekssandra [29.7K]3 years ago

3 0

Answer:

They spent $20.80

Step-by-step explanation:

Since they had $32 and spent 35% of it you would do 32 * 35%

then you would get 11.2

now that is not the answer because that is just what 35% of 32 is

to get the answer you would then subtract 11.2 from 32 to get 20.8

and since this is a matter of money you would write 20.8 as $20.80.

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3 years ago

Please solve this for me using substitution

Vinvika [58]

<h2> <u>Explanation</u><u>:</u></h2>

$\bf \underline{★Given-} \\$

$\textsf{4x + 5y = 8};$

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$\textsf{the value of x and y in equation?}$

$\bf \underline{★Solution-} \\$

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By first equation,

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$\textsf{Now, we can find the original value of Y.}\\$

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$\underline{\textsf{Answer-}}\\$

Therefore, the values of x and y are -8/9 and 112/36 respectively.

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Liono4ka [1.6K]

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