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valina [46]
3 years ago
15

Pls help with math it’s due tonight

Mathematics
1 answer:
Virty [35]3 years ago
8 0

Answer:

0.5+8

Step-by-step explanation:

The slope intercept form is mx+b

Mx is the slope

b is the y intercept

The slope formula is y2-y1/x2-x1

2 points to find the slope:

(2,9) (4,10)

10-9=1

4-2=2

1/2=0.5

The y-intercept is the number that goes through the number line when x equals 0. The y intercept is 8.

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Four students are planning a camping trip for Labor Day weekend. They are expecting 8 additional friends to attend. Refer to the
cupoosta [38]
Answer: $27.50

Explanation:

4 students + 8 friends = 12 people altogether

$330.60/12 = $27.50

Therefore, it’s going to cost approximately $27.50 per person.
3 0
4 years ago
Drag each number to show whether it is equal to 90 percent, 90/100,or neither
victus00 [196]
9%= 9/100
9/10= 90%
.9= 90%
90/10= other
.9%= other
.09= 9/100
7 0
3 years ago
Read 2 more answers
Pia bought a pair of shoes on sale for 30% off. If pia paid $63 for the pair of shoes, what was the original price?
cluponka [151]
So if she got them at 30% off that means 

$63 = 70% 
divide both sides by 70 to get 1%
$0.90 = 1%
multiply by 100 to get full price 
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original price was $90 
4 0
4 years ago
Katherine was out at a restaurant for dinner when the bill came. Her dinner came to $34. She wanted to leave a 13% tip. How much
timurjin [86]

Answer:

If we are talking about 13% of 34, then the answer will be $4.42, if it's not 13% of 34 then I will try to answer more specifically

5 0
3 years ago
Kevin is 4 times as old as Daniel and is also 6 years older than Daniel
MAXImum [283]

Answer:

Part a) Daniel's age is 2 years

Part b) Kevin's age is 8 years

Step-by-step explanation:

<u><em>The question is </em></u>

Part a) How old is Daniel?

Part b) How old is Kevin?

Let

x ----> Kevin's age

y ----> Daniel's age

we know that

x=4y-----> equation A

x=y+6 ----> equation B

Equate equation A and equation B

4y=y+6

solve for y

4y-y=6

3y=6

y=2

therefore

Daniel's age is 2 years

<em>Find the value of x</em>

substitute the value of y in any of the two equations

x=4(2)=8\ years

x=2+6=8\ years

therefore

Kevin's age is 8 years

6 0
3 years ago
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