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rjkz [21]
3 years ago
9

I need help pls:) and if u need help just tell me

Mathematics
1 answer:
Mariulka [41]3 years ago
8 0
The answer is 28

84/3 =28
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Quinton volunteers a the local hospital. He must distribute 5 trays of food to 12 rooms write and solve an equation to find how
allsm [11]

Answer:

60

Step-by-step explanation:

since we are taking 5 trys to each room and there are 12 you would multiply 5 by 12 making it 16

8 0
3 years ago
Read 2 more answers
Solve the system using substitution 5y-x=-5 7y-x=-23
dlinn [17]

5y-x= -5      7y-x= -23

x=5y+5

7y-(5y+5)= -23

7y-5y-5= -23

2y= -23+5

2y= -18

y= -9


x= 5y+5

x= (5*-9)+5

x= -45+5

x= -40

8 0
4 years ago
What is the slope of (3,0) and (9,12)?
vredina [299]

Answer:

m=2

Step-by-step explanation:

Slope Formula: m=\frac{y_2-y_1}{x_2-x_1}

Simply plug in your 2 coordinates into the slope formula to find slope <em>m</em>:

m=\frac{12-0}{9-3}

m=\frac{12}{6}

m=2

4 0
3 years ago
Read 2 more answers
If 40%of an amount is $24, calculate 100%
Andreas93 [3]
Hey!!

here is your answer >>>

Let's take the total amount as 'X'

Then,

(40/100)X = 24

2x /5 = 24

x = (24*5)/2

x = 12*5

x = 60!.

100% is 60

Hope my answer helps!
8 0
3 years ago
Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
lidiya [134]
2x^2 - quadratic - monomial
-2 - constant - monomial
3x - 9 - linear - binomial
-3x^2 - 6x + 9 - quadratic - trinomial


3 0
4 years ago
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