3 years ago

A group of related facts that use the same numbers is an

Mathematics

1 answer:

nika2105 [10]3 years ago

4 0

A group of related facts that use the same number is a fact family

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Please answer this today

bazaltina [42]

4.16667 yd.
288 in.
2.5 miles
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6 0

2 years ago

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What number could replace kkk below? \dfrac{k}{100} = \dfrac{1}{10} 100 k = 10 1 start fraction, k, divided by, 100, end fra

Ivanshal [37]

Answer:

Step-by-step explanation:

Given the equation;

$\dfrac{k}{100} = \dfrac{1}{10}$

We are to find the value of k.

Cross multiply;

$\dfrac{k}{100} = \dfrac{1}{10} \\10 \times k = 100 \times 1\\10k = 100\\$

Divide both sides by 10

$10k/10 = 100/10\\k = 10$

Hence the value of k is 10

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2 years ago

What is 5/4= x/12 solve for proportion?

Diano4ka-milaya [45]

$\frac{5}{4}=\frac{x}{12}\ \ \ \ \ |cross\ multiply\\\\4\cdot x=5\cdot12\\\\4x=60\ \ \ \ \ |divide\ both\ sides\ by\ 4\\\\\boxed{x=15}$

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3 years ago

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What is the probability that a randomly chosen student has either blood group A or blood group B?

balu736 [363]

Answer:

0.70

Step-by-step explanation:

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3 years ago

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Solve for x.

Delicious77 [7]

Answer:

134+144

Step-by-step explanation:

just take the answer (278)- the number they give you

278-

134

144

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3 years ago

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