3 years ago

PLZ HELP WILL GIVE BRAINLIEST!!!!

1 answer:

7 0

3 i think here is the brainly link where i found tht brainly.com/question/472442 if i helped would you mark me brainiest if i helped?

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If Elizabeth gets $5 per hour to babysit plus $4 extra for putting the children to bed, write a flrmula that could be used to fi

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I hope this helps

Answer is 5H+4=A

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3 years ago

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Twenty students are members of the school debate team. Five

harkovskaia [24]

Answer:

75%

Step-by-step explanation:

$\frac{15}{20}$ as a percent = 75%, or 0.75 in decimal form.

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2 years ago

If 7 less than 4 times a number is two more than that number, what is the result when the number is subtracted from 50?

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Answer:

4x-7=x+2

3x=9

x=3

3-50=-47

Step-by-step explanation:

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3 years ago

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I need help pls step by step i will really appreciate pls also l will mark you the brainly if you did !

agasfer [191]

Answer:

1. 2

2.3 $\sqrt{5}$

3.8 $\sqrt{6}$

4.2.5 $\sqrt{10}$

Step-by-step explanation:

Remember that $\frac{\sqrt{a}}{\sqrt{b}}$ = $\sqrt{\frac{a}{b} }$ , and $\frac{a}{\sqrt{b}}$ = $\frac{a}{\sqrt{b}}$ * $\frac{\sqrt{b}}{\sqrt{b}}$ = $\frac{a\sqrt{b}}{b}$

1. $\frac{\sqrt{48}}{\sqrt{12} }$ = $\sqrt{\frac{48}{12} }$ = $\sqrt{4}$ =2

2. $\frac{15}{\sqrt{5} }$ = $\frac{15}{\sqrt{5} }$ * $\frac{\sqrt{5}}{\sqrt{5} }$ = $\frac{15\sqrt{5} }{5}}$ =3 $\sqrt{5}$

3. $\frac{48}{\sqrt{6}}$ = $\frac{48}{\sqrt{6}}$ * $\frac{\sqrt{6}}{\sqrt{6}}$ = $\frac{48\sqrt{6}}{6}$ =8 $\sqrt{6}$

4. $\frac{25}{\sqrt{10}}$ = $\frac{25}{\sqrt{10}}$ * $\frac{\sqrt{10}}{\sqrt{10}}$ = $\frac{25\sqrt{10}}{10}$ =2.5 $\sqrt{10}$

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3 years ago

Which transformation<br> represents a reflectiom over the y axis

Delicious77 [7]

A reflection over the Y-axis would be the flipped point or set of points across the y axis while still retaining the same distance from the y-axis.

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3 years ago