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anygoal [31]
3 years ago
7

Noah made 12 \text{ kg}12 kg12, start text, space, k, g, end text of trail mix for his family's hiking trip. His family ate 8{,}

600 \text{ g}8,600 g8, comma, 600, start text, space, g, end text of the trail mix on the hiking trip. How many grams of trail mix did Noah have left?
Mathematics
1 answer:
malfutka [58]3 years ago
6 0

Answer:

3,400 g

Step-by-step explanation:

The computation of the grams of trail he left is shown below:

As we know that

1 kg = 1000g

So for 12 kg it is = 12000 g

And, his family ate 8,600 g mix on the hiking trip

So, the trial mix did he have left is

= 12,000 g - 8,600 g

= 3,400 g

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Ipatiy [6.2K]

Answer:

x= 18

Step-by-step explanation:

A vertical line has a has a constant value of x

(18,22) has a value of 18 for x

x=18

7 0
3 years ago
i have two questions. Is y= (4 2/3) x proportonal? and is y= 3(x - 1) proportional? If it’s proportional, what’s the constant va
Dmitrij [34]

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bear in mind that, direct proportional equations have a y-intercept.

for y = kx, is pretty much y = kx + 0, where 0 = y-intercept.

and the "k" constant of proportionality, is pretty much just its slope.

7 0
3 years ago
Adam is building birdhouses that requires 1/2-ft-long boards. How many pieces that are exactly 1/2 ft long can be made from a bo
Julli [10]

Answer:

16

Step-by-step explanation:

Adam is building birdhouses that requires \frac{1}{2} i.e 0.5 feet long boards.

Now, he has an 8\dfrac{1}{4} i.e. 8.25 feet longboard and wants to cut each 0.5 feet longboards.

We have to calculate the number of pieces of exactly 0.5 feet length that can be made from this 8.25 feet longboard.

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4 0
3 years ago
Cmon smart ppl lets get this bread
KiRa [710]

Answer:

It has a scalar factor of 2.5

Step-by-step explanation:

You can just look at the bottom, the first shape has a bottom of 4 square while the second image has a bottom of 10 squared. You can divide the two to get the scaling factor. 10/4 = 2.5

You can also see one of the side square

6 0
4 years ago
a retangle has an area of 6 square meters. what will be the area of the retangle if each side length is increased by a factor 5?
Verdich [7]

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3 years ago
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