4 years ago

If 30% of the pupils in a school are boys, what percentage of the pupils are girls?

Mathematics

2 answers:

stellarik [79]4 years ago

7 0

Answer:

70%

Step-by-step explanation:

Marta_Voda [28]4 years ago

5 0

Yeah that’s common sense it’s 70%

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427 Divided by three

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Collin is on vacation and needs to arrange transportation. A rental car costs 65 dollars per day plus a one-time cost of 14 doll

amm1812

Equation:

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Answer:

6 days

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First do 404-14 to get 390

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3 years ago

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Ms. Alonzo ordered 5,000 markers for her store. Only

viva [34]

Answer:

500

Step-by-step explanation:

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3 years ago

Please help quick! Will mark brainliest

Ksju [112]

Area of a triangle is,

$a = \frac{1}{2} ( bh)$

Substitute the numbers,

$210 = \frac{1}{2} (35 \times x)$

$x = 12$

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Using the pythagorean method let's calculate for "c" the hypotenuse.

$c = \sqrt{ {a}^{2} + {b}^{2} }$

Substitute

$c = \sqrt{ {35}^{2} + {12}^{2} }$

Solve,

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Simplify,

$c = \sqrt{1369}$

Calculate one last time,

$c = {37}$

The hypotenuse is 37 inches.

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3 years ago