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3 years ago

I will give brainiest to whoever answers correctly !!

Mathematics

1 answer:

aalyn [17]3 years ago

3 0

Answer:

B (dint take my work for it)

You might be interested in

What is an equation of the line that passes through the points (-7, -6) and (-1, 0)?

jonny [76]

Answer:

Y = x + 1

Step-by-step explanation:

m = y2-y1 / x2-x1

Hope this helps. Pls give brainliest.

3 0

3 years ago

Doctors are interested in seeing if lifting weights to alleviate back pain is effective. Twenty five volunteers are asked to ran

goldenfox [79]

Answer:

Comparing means from dependent samples.

Step-by-step explanation:

In the scenario described above, the 25 sampled individuals were used to test the effect of weightlifting on alleviating back pain. The samples used were not changed nor altered during the study as the same subjects who were tested to measure their level of pain before lifting weight were the same group subjected to the actual weight lifting test and again had their level of pain tested. Since only one group was involved in the study ( a single group was tested on neutral and actual treatment). Hence, the study used dependent samples to compare the average level of pain.

4 0

3 years ago

Complete the pattern 3,665 3,765 3,865 _____. _____. _____.

rosijanka [135]

As we can see from the above the pattern is:

-In ascending order.

-A value of 100 is added to each new number.

The rest of the pattern will be:

3865+100. 3865+100×2. 3865+100×3

Therefore,the answer is: 3965. 4065. 4165.

Hope it helps!

5 0

3 years ago

2. Tickets cost $7 eachnumber of tickets goes upcost goes up. The independent variabile is shown belowWhat is the dependent vari

stira [4]

Answer: The dependent variable is the price, as the number of tickets sold goes up, the price is effected by this. That being said, the price of the tickets is dependent on the amount sold.

Hope this helps ^_^

8 0

3 years ago

A real estate broker acting as a property manager leased a building for 10 years at an annual rent of 48,000. They will receive

Eddi Din [679]

Answer:

Question... is the commission given 10 times or 3?

If the commission is 10 then

5*(48,000 * .075) + 3*(48,000 * .05) +2*(48,000 * .035)

5*(3600) + 3*(2400) +2*(1680)

= 28560

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

If the commission is 3 then (once for first five years, once for the next three,

and once for the last two

(48,000 * .075) + (48,000 * .05) +(48,000 * .035)

=7680

Step-by-step explanation:

6 0

3 years ago