3 years ago

Can you break apart 5/6 into three fraction with different numerators but the same denominators

1 answer:

7 0

$\bf \cfrac{5}{6}\implies \cfrac{1+7-3}{6}\implies \stackrel{\textit{distributing the denominator}}{\cfrac{1}{6}+\cfrac{7}{6}-\cfrac{3}{6}}$

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madam [21]

X/3 - 38 = 42

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3 years ago

Which expressions can be used to find m∠ABC? Check all that apply.

valina [46]

Answer:

$\cos^{-1}(\frac{6.3}{9.8})$

$\sin^{-1}(\frac{7.5}{9.8})$

Step-by-step explanation:

Recall the mnemonics SOH-CAH-TOA

The sine ratio is the length of the opposite side expressed over the hypotenuse.

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Take the sine inverse of both sides to get;

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$\cos m\angle ABC=\frac{6.3}{9.8}$

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8 0

3 years ago

Read 2 more answers

Mr. warren has a bag of nails assorted lengths. he asks his sons paul and tim to sort them by length. paul pours 3/4 of the bag

8090 [49]

Answer:

Step-by-step explanation:

he has 1/4 remaining as he has only used 3/4

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2 years ago

An automatic doughnut machine can produce 1500 doughnuts in 9 hours.

Svetllana [295]

Answer:

1 hr, 48 minutes

Step-by-step explanation:

you can create a proportion:

doughnuts/hours = doughnut/hours (h)

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cross-multiply to get:

1500h = 2700

h = 27/15

h = 1 12/15, which is 1 hr, 48 minutes because 12/15 = 48/60

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2 years ago