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3 years ago

8

The number of dimes is 3 more than twice the number if nickels.The total value of the coins is $7.05.How many of each type of co

in did she find?

1 answer:

lukranit [14]3 years ago

6 0

Answer:wait can you umm rewrite this i dont get it

Step-by-step explanation:

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A triangular portion of a baseball field is marked as shown below. To the

Illusion [34]

Answer:

D. 1.6 yd

Step-by-step explanation:

Use the law of sines.

$\dfrac{c}{\sin C} = \dfrac{a}{\sin A}$

$\dfrac{c}{\sin 28^\circ} = \dfrac{2~yd}{\sin 36^\circ}$

$c = \dfrac{2~yd \times \sin 28^\circ}{\sin 36^\circ}$

$c = 1.6~yd$

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2 years ago

Mike had 280 dollars to spend on 8 books.After buying them he had 16 dollars. How much did each book cost?

adell [148]

Well, you can't really determine the price of 1 book, but you can find out the average cost.

280 - 16 = 8x (x = cost of 1 book)
264 = 8x
264/8 = 8x/8
33 = x

So the average cost of one book is 33$( A little expensive if I do say so myself)
Hope this helped!

6 0

2 years ago

Read 2 more answers

List 13 meters, 15,000 meters, and 1900 centimeters in order from smallest to largest

Paha777 [63]

1 m = 100 cm

13 m is 13 m.

15 000 m is 15 000 m.

1900 cm = 1900/100 = 19m.

So we can see that 1900 cm which is 19 m is bigger than 13 m.

So from the smallest to the largest,

13m, 1900 cm, 15000 m.

Hope this explains it.

4 0

3 years ago

Express the number in scientific notation: 761.8 x 10 ^ -8

Simora [160]

Answer:

C

Step-by-step explanation:

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2 years ago

What is the slope- intercept of the equation of the line.

alexdok [17]

Answer:134

Step-by-step explanation:

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2 years ago