2 years ago

1/5 of 45 is what number?

Mathematics

1 answer:

Harman [31]2 years ago

7 0

Divide 45 by 5. The answer would be 9.

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Round 0.79 to the nearest ones

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Step-by-step explanation:

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What is relationship between the unit fractions,1/2 and1/10? Describe both the number and size of the parts

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4 years ago

Match each value with its formula for ABC.

Ivahew [28]

For the triangle ABC use the sine theorem:

$\dfrac{a}{\sin A}= \dfrac{b}{\sin B}= \dfrac{c}{\sin C}$ .

1. From $\dfrac{a}{\sin A}= \dfrac{b}{\sin B}$ you have $\dfrac{a}{b} \cdot \sin B=\sin A$ .

2. From $\dfrac{b}{\sin B}= \dfrac{c}{\sin C}$ you have $\dfrac{b}{c} \cdot \sin C=\sin B$ .

3. From $\dfrac{a}{\sin A}= \dfrac{c}{\sin C}$ you have $\dfrac{c}{a} \cdot \sin A=\sin C$ .

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5 0

4 years ago

Read 2 more answers

Maggie is building bird houses for all of her friends. she has 77.5 feet of wood planks. She makes 5 bird houses and has 12 feet

sladkih [1.3K]

Answer:

13.1 FEET OF WOOD FOR EACH HOUSE

Step-by-step explanation:

77.5-12=65.6

65.5/5= 13.1

hope this helps

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2 years ago

1: 40% of the students on a field trip love the museum. If there are 20 students on the field trip, how many love the museum?

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499 divided by the sale price, 424.13

1.1765, or when rounded, 1.18%

1. 8 students

2. 1.18%

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3 years ago