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2 years ago

5

Phone company a sells 1200 minutes for 132$ epr month and phome company b sells 2000 minutes for 260$ per month.which company is

cheaper and by how much per minute?

1 answer:

Snowcat [4.5K]2 years ago

7 0

Company A is cheaper by
Company A costs $0.11 per minute.
Company B costs $0.13 per minute.

To find out how much a company charges per minute, for example, company A, take $132 and divide it by 1200, which gives you $0.11.

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During science class,jimmy heated a substance and recorded the temperature of the substance over several minutes. He used the da

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It’s -18 that’s the answer

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2 years ago

Is all negative numbers intergers ?

kobusy [5.1K]

Answer:

Yes. Intergers are all whole numbers so negative whole numbers are included too.

Step-by-step explanation:

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2 years ago

Read 2 more answers

10 points! I will thanks, rate, and give best answer!!

vfiekz [6]

Answer: The fourth term is -102

----------------------------------------------

Explanation:

The term after the nth term is generated by this rule $a_{n+1} = -4(a_n) + 2$ which means that we first
Step 1) multiply the nth term ( $a_n$ ) by -4
Step 2) Add the result of step 1 to the value 2 to get the next term in the sequence

Let's follow those steps above to generate the first four terms

The first term is $a_1 = 2$ . In short, the first term is 2

The second term is...
$a_{n+1} = -4(a_n) + 2$
$a_{1+1} = -4(a_1) + 2$
$a_{2} = -4(2) + 2$
$a_{2} = -8 + 2$
$a_{2} = -6$
So the second term is -6

The third term is...
$a_{n+1} = -4(a_n) + 2$
$a_{2+1} = -4(a_2) + 2$
$a_{3} = -4(-6) + 2$
$a_{3} = 24 + 2$
$a_{3} = 26$
The third term is 26

Finally, the fourth term is...
$a_{n+1} = -4(a_n) + 2$
$a_{3+1} = -4(a_3) + 2$
$a_{4} = -4(26) + 2$
$a_{4} = -104 + 2$
$a_{4} = -102$
The fourth term is -102.

4 0

3 years ago

Joe has saved $30. He earns $7.50 per hour at his job. He plans to buy a plane ticket to Florida for $300. Enter the minimum num

ruslelena [56]

Answer:

30 hours

Step-by-step explanation:

300 - 30

270/7.5

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2 years ago

Malik and Erin run the corn harvester for Mr. Avery. Malik and Erin harvest about 2 1/3 acres' worth of corn each day. They only

DaniilM [7]

Answer:

23 29/66

Step-by-step explanation:

If Malik and Erin harvest about 2 1/3 acres' worth of corn each day and they have 10 1/22 days to harvest the field, the total acres that can be harvested would be the product of 2 1/3 and 10 1/22

2 $\frac{1}{3}$ x 10 $\frac{1}{22}$

Convert the mixed fractions to an improper fraction

$\frac{7}{3}$ x $\frac{221}{22}$ = $\frac{1547}{66}$

Convert the improper fraction back to mixed fraction To do this, divide the numerator by the denominator, the number got would be the whole number of the mixed fraction. The remainder would be the numerator

23 $\frac{29}{66}$

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2 years ago