3 years ago

CAN SOMEBODY PLS HELP ME, NO LINKS OR ILL REPORT

Mathematics

1 answer:

Nesterboy [21]3 years ago

6 0

Answer:

2nd one into the {-2, -7} and the first one into {7,2}

Step-by-step explanation:

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Pls help will give brainliest

ki77a [65]

Answer:

B. the mean of city A is greater than the mean of city B

Step-by-step explanation:

Find mean by adding every number than dividing by the total of numbers added so...

97+98+96+98+99=488 and 488/5=97.6 which is higher than the mean of city B

3 0

3 years ago

A yo-yo factory has fixed operating costs of $5000 per day plus costs of $2 per yo-yo produced. If a yo-yo sells for $5.50, what

Jlenok [28]

Answer:

1429

Step-by-step explanation:

Break even is expressed as:

5000+2x = 5.5x

5000=5.5x-2x

5000=3.5x

$\frac{5000}{3.5} = \frac{3.5x}{3.5}$

1428.57=x

Since you cannot sell a fractional yo-yo, round up to 1429

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3 years ago

What is the slope of the line that passes through the points (1,-7) and (5,-25)?

Advocard [28]

The slope of the line is -9/2

8 0

4 years ago

Any suggestions on which choice is the best?

melamori03 [73]

The correct answer is A i’m pretty sure

4 0

2 years ago

Algebra question please help THANK YOU

denis-greek [22]

b^40 * b^85

add the exponents

40+85=125

answer:

b^125

3 0

3 years ago