3 years ago

Can I get some help ? :/

Mathematics

1 answer:

Setler79 [48]3 years ago

5 0

1, the closest answer would be 45$ even though the true answer is 48$
2.the answer would be a

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The space allowed for the mascot on a school's Web page is 75 pixels wide by 60 pixels high. Its digital image is 500 pixels wi

anzhelika [568]

Answer:

It will be 60 pixels high and 75 pixels wide

Step-by-step explanation:

$\frac{400}{60}=\frac{500}{x}$

The space allowed for the mascot on a school's Web page is 75 pixels wide by 60 pixels high
Its digital image is 500 pixels wide by 400 pixels high

So, the expression becomes

$\frac{400}{60}=\frac{500}{x}$

$\mathrm{Apply\:fraction\:cross\:multiply:\:if\:}\frac{a}{b}=\frac{c}{d}\mathrm{\:then\:}a\cdot \:d=b\cdot \:c$

$400x=60\cdot \:500$

$400x=30000$

$\mathrm{Divide\:both\:sides\:by\:}400$

$\frac{400x}{400}=\frac{30000}{400}$

$\mathrm{Simplify}$

$x=75$

Therefore, it will be 60 pixels high and 75 pixels wide

Keywords: pixel, ratio

Learn more about ratio from brainly.com/question/4287633

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3 years ago

The ratio of napkins to plates in the kitchen was 5 to 2. If there were 70 plates, how many napkins were there?

AVprozaik [17]

200 Napkins would be the answer

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3 years ago

The value of expression x<br> 2 + 3x<br> 2 − 5n − 2 when x = 2 is

Mumz [18]

2 + 3x

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2 years ago

Write this sentence as a conditional <br><br> "a regular hexagon has exactly 6 congruent sides."

Evgesh-ka [11]

“if it is a regular hexagon, then it has exactly 6 congruent sides.”

“it is a hexagon” being your hypothesis (p)
“it has exactly 6 congruent sides” being your conclusion (q).

hope this helps :)

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3 years ago

7x+3+6x+11 i need help solving this problem

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Step-by-step solution:

7x + 3 + 6x + 11 = 0

7x + 6x + 11 + 3 = 0

13x + 11 + 3 = 0

13x + 14 = 0

13x = 0 - 14

13x = -14

x = -14 / 13

x = -1.077 approx.

Hope it helped,

BioTeacher101

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3 years ago