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Harlamova29_29 [7]
3 years ago
8

PLSSS HELP!!!!!! Use a calculator to find the measure of

Mathematics
1 answer:
sukhopar [10]3 years ago
8 0

Answer:

A) 44.1

Step-by-step explanation:

I used omnicalculator. Should count because it's still a calculator.

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pashok25 [27]
If you mean by term definition, Crowded is full of many and rowdy is rambunctious and rough
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3 years ago
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Natalie added 20 pieces of candy to a bowl. Two days later, half of the candy in the bowl is gone. If there are 14 pieces left i
Salsk061 [2.6K]

Answer:

8 pieces of candy

Step-by-step explanation:

Take the original amount of candy in the bowl to be x.

It says that 20 pieces of candy were added, therefore there are x+20 pieces of candy in the bowl.

Half of the candy is gone, therefore \frac{x+20}{2} pieces of candy are left in the bowl.

After half of the candy is gone, there are 14 pieces left, so we can say that \frac{x+20}{2} =14

Solve for x:

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8 0
3 years ago
PLEASE ANSWER Solve this problem:
Shalnov [3]
50x + 2.50 = 120.
x = how many tables she cleans to get $120.
5 0
3 years ago
How to find cube root without find the prime factors​
dsp73

Answer:

Below.

Step-by-step explanation:

One method is by Trial and Improvement.

Example: Find the cube root of  20.

We know that cube root of 8 is 2 and cube root of 27 is 3 so the cube root of 20 is between 2 and 3.

So we could try 2.5:

2.5^3 = 6.25 * 2.5  - Use long multiplication to get 15.625.

So we need to go higher so we try 2.6*3:

=  17.576

2.7^3 = 19.683.

2.8^2 = 21.952.

The results are either side of 20 with 19.683 the closest.

So we can say  that the cube root is 2.7 to the nearest tenth.

Further calculations are necessary to get an answer correct to the nearest hundredth.

This is a rather long process.......

4 0
3 years ago
What is the explicit rule for the geometric sequence? <br> a1=4; an=1/3 x an-1
MArishka [77]

Answer:

  (c)  an = 4·(1/3)^(n-1)

Step-by-step explanation:

The explicit rule for a geometric sequence with first term a1 and common ratio r is ...

  an = a1·r^(n-1)

The factor in the recursive rule tells you the common ratio is 1/3, so the explicit rule is ...

  an = 4·(1/3)^(n-1) . . . . . . matches choice C

3 0
3 years ago
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