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olga55 [171]
2 years ago
8

Anyone know the answer ?

Mathematics
1 answer:
MariettaO [177]2 years ago
6 0
Her hourly rate of pay is $9.35 per hour
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A spinner is divided into 8 equal sections, and each section contains a number from 1 to 8. What is the probability of the spinn
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Step-by-step explanation:

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3 years ago
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Tony allows his customers to create their own pizza. The customers choose exactly one type of crust, sauce, cheese, and meat for
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In cases like these, you simply have to multiply the choices you have for each step.

In fact, you can choose between 4 different crusts. For each of these crusts you can choose 4 different sauces. This means that there are 4\cdot 4 = 16 choices at this point. In fact, if we call the crust options 1,2,3,4 and the sauce options A,B,C,D, the 16 possible combinations are

1A,\ 1B,\ 1C,\ 1D,\ 2A,\ 2B,\ 2C,\ 2D,\ 3A,\ 3B,\ 3C,\ 3D,\ 4A,\ 4B,\ 4C,\ 4D

From here, you keep going multiplying the number of options for each step, for a total of

4\cdot 4 \cdot 3 \cdot 4 = 192

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3 years ago
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On Saturday a library checked out 52 books.if 24 of the books were fiction what is the ratio of nonfiction books to fiction book
alukav5142 [94]
52-24=28 books were nonfiction
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5 0
3 years ago
1. Sally said that when you add or subtract positive or negative decimals, you can change the order of the decimals and still ge
siniylev [52]
Always true because addition and subtraction is commutative
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-3.96-(-6.2)= -2.24
5.71+2.84=8.55
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Hope this helped :)
3 0
3 years ago
The sides of a triangle are in the ratio 3:4:5. What is the length of each side if the perimeter of the
Brut [27]

Answer:

A. 22.5 cm, 30 cm, and 37.5 cm

Step-by-step explanation:

If three sides of a triangle are in the ratio 3:4:5, then the lengths of the sides are 3x cm, 4x cm and 5x cm.

The preimeter of the triangle is the sum of the lengths of all sides, thus

3x+4x+5x=90\\ \\12x=90\\ \\x=\dfrac{90}{12}=\dfrac{30}{4}=7.5\ cm

So, the lengths of the triangle's sides are

3x=3\cdot 7.5=22.5\ cm\\ \\4x=4\cdot 7.5=30\ cm\\ \\5x=5\cdot 7.5=37.5\ cm

6 0
3 years ago
Read 2 more answers
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