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VARVARA [1.3K]
3 years ago
12

Can some one please help me with some math questions

Mathematics
2 answers:
strojnjashka [21]3 years ago
7 0
Which questions do you need help with ?!?!?!?!?!
Sever21 [200]3 years ago
5 0
Which questions do you need help with ?
You might be interested in
Please find the areas of the four rectangles and ADD<br> them together. Fill in the spaces below.
Andrei [34K]
Total area = 9 x5 =45
Total area = (6+3)(4+1)=24+6+12+3=45
4 0
3 years ago
If you have 8/12 of pizza, how many thirds do you have?
Deffense [45]
8/12 is equivalent to 2/3.

5 0
3 years ago
Read 2 more answers
What is the equation for the line? enter your answer in the box
Igoryamba
To get the equation of the line, you need two points that belong to this line.
From the given graph, we can choose any two points: (0,-4) and (-2,0)

The general for of the linear straight line is:
y = mx + c where m is the slope and c is the y-intercept

First, we will calculate the slope using the following rule:
slope = (y2-y1) / (x2-x1)
slope (m) = (0--4) / (-2-0) = 4/-2 = -2
The equation of the line now is: y = -2x + c

Then, we will get the value of the c. To do so, we will choose any point and substitute in the equation. I will choose the point (0,-4)
y = -2x + c
-4 = -2(0) + c
c = -4

Based on the above calculations, the equation of the line is:
y = -2x - 4
7 0
3 years ago
A 6 ounce package of fruit snacks contains 45 pieces how many pieceswould would you expect in a10 ounce package
pochemuha

Answer:

75 pieces

Step-by-step explanation:

1. determine how many pieces per ounce by dividing 45 by 6 (# of pieces in a 6 oz bag)

    45/6= 7.5 pieces per ounce

2. multiply 7.5 (for one ounce) by 10

    7.5*10 = 75

8 0
2 years ago
Ill give brainliest
andreev551 [17]

First, make sure that all the variables are in one side. The first equation is gonna be x-y=3

Second, we are going to eliminate the y because it is much easier, but you can also eliminate the x

We have to add both equation because the y in the first equation is negative and in the second equation it’s positive.

We are left with 3x=9

Therefore, x=3

Last, substitute x= 3 in one of the equations

Y=6

P.O.I is (3,6)

8 0
2 years ago
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