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3 years ago

Idkidcbutanswer hey heres your brainliest!!! (only idkidcbutanswer will get brainliest on this i owe them)

Mathematics

2 answers:

slamgirl [31]3 years ago

6 0

Answer:

the answer is <u><em>-8</em></u>

Step-by-step explanation:

this is because when you subtract four from negative four you add the negative four and it becomes 8 but since it'snegative it would be <em><u>-8</u></em>

balu736 [363]3 years ago

4 0

Answer:

i got 8

Step-by-step explanation:

ur questions range on so many level, ngl

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Anna made and sold 2 ceramic vases one week. Her profit, P, in dollars, is calculated using the formula P = R - C, where R repre

IceJOKER [234]

Answer:

P = (252 - 0.5.2) - (100 + 5%) or you can do P = (252 - 0.5.2) - (100 + .05)

4 0

4 years ago

HELP I’ll give you brainliest <br> This is timed I have 5 minutes

DiKsa [7]

Pretty sure it’s y=(x-5)^2+7

4 0

3 years ago

The prices of consumer goods do not always exactly follow the CPI. The following chart shows several consumer items, along with

zloy xaker [14]

The reasonable estimate of the current customer price index is 195. The option B is the correct option.

<h3>Customer price index</h3>

Customer price index is the price index which measures the weight average of price of basket of customers goods or services.

It can be given as,

$\rm CPI_t=\dfrac{C_t}{C_0}\times 100$

Here $\rm C_t$ is the cost of market basket in current period and $\rm C_0$ is the cost of market basket in the base period.

Cost of market basket in current period is

$\rm C_t=15.66+119.75+23.99+37.50\\\\C_t=196.9$

Cost of market basket in 1983 is,

$\rm C_0=8.85+71.25+13.95+22.7\\\\C_0=116.8$

Substitute all the values in the formula

$\rm CPI_t=\dfrac{C_t}{C_0}\times 100\\\\\rm CPI_t=\dfrac{196.9}{116.8}\times 100\\\\\rm CPI_t=1.685\times 100 \\\\ CPI_t=168.5\\\\\rm CPI_t= 170 \ \rm approx$

Thus the value of current CPI is 168.5 which is near about the 170.

Hence, the reasonable estimate of the current customer price index is 195. The option B is the correct option.

Learn more about the customer price index here;

brainly.com/question/25495502

3 0

2 years ago

Dr. Yancy conducted a correlation study in which she found that the more time children in her study read at home the better they

anzhelika [568]

Answer:

A. Positive

Step-by-step explanation:

They ask us about the relationship between reading and grades.

First you have to go to the first part of the statement that says:

"Dr. Yancy conducted a correlation study in which she found that the more time children in her study read at home the better they performed in school"

In this case they tell us that there is a positive correlation, that the more you read the better your performance in school is.

Performance is your grades, and home study can be reading, so the score is positive in the second half, too.

3 0

3 years ago

What is the value of x in the equation 3(2 - x) = 8(x - 2)?

Juliette [100K]

X=2! hope this helps!!

5 0

3 years ago

Read 2 more answers