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svlad2 [7]
3 years ago
6

I NEED HELP ASAP!!!! This is the equation: 7(h−3)+4h Please help!

Mathematics
2 answers:
Karolina [17]3 years ago
7 0
The answer is 11h - 21
timofeeve [1]3 years ago
5 0

Answer:

11h-21

Step-by-step explanation:

Hope this helps :-)

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Solve these for points<br> I5 - 9I = <br> I5I - I9I =
Aleksandr-060686 [28]
|5-9| = 4

|5| - |9| = -4
4 0
3 years ago
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It said i need to simplify. how do i
horrorfan [7]

Answer:

The equation relating the volume of water, y to the volume of flour, x is therefore;

y = 1/3×x

The quantity of water per liter of flour = 1/3 liters

The quantity of flour per liter of water = 3 liters

Step-by-step explanation:

The given information from the graph are;

At 0 liters of water, the volume of flour = 0 liters of flour

At 1 liter of water, the volume of flour = 3 liters of flour

The relationship between the volume of water and flour is linear given s follows;

The equation for a linear relationship is y = m·x + c

m = The gradient or slope of the line, c = the y-intercept

In the graph the y-intercept = 0 therefore, c = 0

The slope, m is (change in y-coordinate)/(Change in x-coordinate)

∴ m = (1 - 0)/(3 - 0) = 1/3

The equation relating the volume of water, y to the volume of flour, x is therefore;

y = 1/3×x

Such that when the question asks, how many liter of water is used per liter of flour, we get;

y = 1/3× 1 = 1/3 liters

Similarly when the question asks, how many liter of flour is used per liter of water, we get;

1 = 1/3×x

x = 3 × 1 = 3 liters.

4 0
3 years ago
What is the area of the white boarder? 2cm 8cm 9cm 15cm​
antiseptic1488 [7]

do you have a picture of the border?

8 0
3 years ago
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Grayson went to the grocery store and bought bottles of soda and bottles of juice. Each bottle of soda has 35 grams of sugar and
Illusion [34]

The number of bottles of soda purchased is 10 and the number of bottles of juice purchased is 4.

<u>Step-by-step explanation:</u>

Let us consider the soda bottles as x and juice bottles as y.

From the given data we can derive 2 equations,

35x+15y= 410.    .....(1)

x=y+6.                 ....(2)

Substitute equation (2) in (1),

35(y+6)+15y=410.

35y+ 210+15y=410.

50y+210=410.

50y=410-210.

50y=200.

y=4.

Substitute y value in equation (2),

x=4+6.

x=10.

The number of bottles of soda purchased is 10 and the number of bottles of juice purchased is 4.

4 0
3 years ago
What is the recursive formula for this arithmetic sequence?<br> -7,-1,5, 11, ...
Serhud [2]

Answer:

D

Step-by-step explanation:

The recursive formula allows us to find any term in a sequence by adding the common difference d to the previous term.

Here d = - 1 - (- 7) = - 1 + 7 = 6 , then

a_{n} = a_{n-1} + 6 ; a₁ = - 7

4 0
3 years ago
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