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3 years ago

What’s the y-intercept? Why?

Mathematics

2 answers:

ella [17]3 years ago

8 0

Answer:

Step-by-step explanation:

Because it goes into the positives and then comes out to be 2

Anuta_ua [19.1K]3 years ago

4 0

2 because if you do the MX+B meathod the answer is 2

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Nicole has nine dollars to spend on cards she finds friends with the same amount of money to split the cost of a set once it cos

anyanavicka [17]

Answer:

Each Friend will get $\frac{x}{3}$ cards.

Step-by-step explanation:

Let the number of cards be x.

Given:

Amount Nicole used to spend on cards = $9

Total cost of one set =$27

Also, she finds friends with the same amount of money to split the cost of a set.

So, Number of friends she finds can be calculated by dividing the Cost of 1 set with amount of money Nichole used to spend on cards.

Number of friends she finds = $\frac{27}{9} = 3$

Hence she finds 2 friends and 1 is nichole hence there are 3 persons carrying $9 to buy $27 set of card

Now, Number of cards each friend gets is equal to Total number of Cards in 1 set divided by number of people.

Number of cards each friend = $\frac{x}{3}$

Hence Each Friend will get $\frac{x}{3}$ cards.

4 0

4 years ago

(2)/(3) =( 4)/( 3+x) help give brainliest if correct and explanation please

Juli2301 [7.4K]

Answer:

(2)/(3) =( 4)/( 3+x)

Cross multiply

2*(3+x)= 4*3

Solve bracket

6+2x=12

Subtract 6 from both sides

2x=6

Divide both sides by 2

x=3

Hope it helps :-)

7 0

3 years ago

Read 2 more answers

In the first round of the card game Nikki score 20 points. Then, she lost 10 points on one turn in an additional 25 points on he

Anton [14]

The answer is 35 because 20-10=10 then 25+10=35 so niki made 35 points on her final round

6 0

3 years ago

What is 25% of 24?<br> What is 15% of 60?<br> 9 is what percent of 72

JulsSmile [24]

Answer:

6.48

Step-by-step explanation:

this is the easiest way to solve for percentage:

$\frac{part}{whole} =\frac{part}{whole}$ Where all the percents (except 100) would go in part

and the whole number would go in whole

$\frac{25}{100} =\frac{?}{24}$ Then multiply 24 × 25 ÷ 100 = 6

$\frac{15}{100} =\frac{?}{60}$ Multiply 60 by 25 then divided by 100 = 9

Then for the last one 9 is what percent of 72

all we have to do is multiply 9 and then convert 72 into a decimal (0.72)

Then 9 × 0.72 = 6.48

7 0

3 years ago

Solve the inequality t/4>7

Alexus [3.1K]

Answer:

t>28

Step-by-step explanation:

t/4>7

t>4×7=28

4 0

3 years ago

Read 2 more answers