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3 years ago

Help me with this pls

Mathematics

2 answers:

3241004551 [841]3 years ago

6 0

Answer:

4x+5x=180

Step-by-step explanation:

to find x they must both add up to 180

Ne4ueva [31]3 years ago

3 0

Answer:

The answer should be C) 4x + 5x = 180

Step-by-step explanation:

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There are nine water bottles in a fridge. Three full boxes are added. Two more boxes are added, both of which have one fewer bot

Degger [83]

The number of bottles in a full box is 12.

Explanation

Suppose, the number of bottles in a full box is $x$

So, the number of bottles in three full boxes $=3x$

Now, two more boxes are added, both of which have one fewer bottle than the other three. So, the number of bottles in these two boxes $= 2(x-1)$

As there were 9 bottles initially and now there are 67 bottles in the fridge, so the equation will be....

$9+3x+2(x-1)=67\\ \\ 9+3x+2x-2=67\\ \\ 5x+7=67\\ \\ 5x=67-7\\ \\ 5x=60\\ \\ x=\frac{60}{5}=12$

Thus, the number of bottles in a full box is 12.

7 0

3 years ago

Find the length of AB. АE:14 AD:12 AB: BC:18

Afina-wow [57]

Answer:

Whre is the question I don't get it

7 0

2 years ago

Write a linear equation in standard form given the line passes through (-4,-3) and (6,-2).

garik1379 [7]

(-2+3)/(6+4)= 1/10

y+3=1/10(x + 4)

y + 3 = (1/10)x + 4/10

y + 30/10 = ( 1/10)x + 4/10

y = (1/10)x + 4/10 - 30/10

y = (1/10)x - 26/10

y = (1/10)x - 13/5

10(y = (1/10)x - 13/5)

10y = x - 26

-x + 10y = -26

7 0

3 years ago

A prism has a length of 5 meters, height of 6 meters, and width of 1 meter.

Svetradugi [14.3K]

Answer: 30 m3 (meters cubed)

Step-by-step explanation:

To get the volume of a rectangular prism, multiply the width times the length times the height.

1 x 5 x 6 = 30

Add the unit label

4 0

3 years ago

Read 2 more answers

Please help fastttt i need to make sure i pass this please help me

qaws [65]

Answer:

5x+y=1

Step-by-step explanation:

4 0

2 years ago