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Fudgin [204]
4 years ago
5

the cafeteria and what Crest Middle School is changing its menu the school council would like to know how students feel about th

e new changes but only have one day to find out the Scribe how the school council could get this information in one day without asking every student in the school
Mathematics
1 answer:
Step2247 [10]4 years ago
5 0
Pick random names or survey the first 20 (or whatever #) students who enter the cafeteria. Basically just say to pick a number of random students.
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Use the calculator to find the product. (1. 466 × 10–8)(5. 02 × 105) What is the coefficient of the product? What is the exponen
mestny [16]

The product of the factors in the given expression comes to be 7.35932 *10^{-3}.

The given expression is:

(1.466*10^{-8} )(5.02*10^5)

We can rewrite the given expression as

(1.466*5.02)(10^{-8} *10^5)

<h3>What is the exponent addition rule? </h3>

If we have two numbers with the same base we can write the product of the numbers as a single base followed by the addition of exponents.

a^m*a^n = a^{m+n}

1.466*5.02=7.35932

10^{-8} *10^5 = 10^{-3}....from exponent addition rule

So, (1.466*10^{-8} )(5.02*10^5)=7.35932 *10^{-3}

Therefore, the product of the factors in the given expression comes to be 7.35932 *10^{-3}.

To get more about exponents visit:

brainly.com/question/819893

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3 years ago
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The finances of a group of pet owners were analyzed to determine how much they were spending on their pet(s) each year. A graph
ra1l [238]

Answer:

c.

Step-by-step explanation:

i did it

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3 years ago
20 POINTSSS AND I WILL GIVE BRAINLIEST !!
inessss [21]
I think it’s Step 2 your welcome
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3 years ago
Pls help me i need help
Llana [10]

Answer:

3x was subtracted from the left side, but 3x was subtracted from the right side. The Subtract Property of Equality states that you can subtract the same number from each side and the equation will remain true. But 3x and 3 are not the same number (unless x is 1).

x = -8/5

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

  • (7x+3x)+(21)=5
  • 10x + 21 = 5

Step 2: Subtract 12 from both sides.

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  • 10x = -16

Step 3: Divide both sides by 10.

  • \frac{10x}{10} = \frac{-16}{10}
  • x = -\frac{8}{5}
8 0
3 years ago
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What is the solution set for 4x + 1 = 13, given the replacement set {1, 2, 3, 4} ?
Svetradugi [14.3K]
B-x=3

Solve for x-
4x+1-1=13-1
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4 years ago
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