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Elodia [21]
3 years ago
15

25 points? pls idk the answer :((( help D:

Mathematics
2 answers:
DedPeter [7]3 years ago
6 0

Answer:

18x = 7.2

x =.4

Step-by-step explanation:

Let x = the weight of one box

We have 18 boxes that weigh 7.2 lbs

18x = 7.2

Divide each side by 18

18x/18 = 7.2/18

x =.4

disa [49]3 years ago
6 0

Answer:

.4

Step-by-step explanation:

Let x represent the weight of one box.

~theLocoCoco

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Kai used fabric measuring 5 yards in length to make each costume for a school play. The relationship between the number of costu
Yuki888 [10]

The best interpretation of 2 in the given context is that; 2 represents the total length of fabric in yards purchased when no costumes were made.

<h3>Slope Intercept Form</h3>

We are given the relationship between the number of costumes that Kai made, x, and the total length of fabric that he purchased y, in yards as; y - 5x = 2

Where;

  • x is number of costumes made
  • y is total length of fabrics purchased.

Now, the general slope intercept form of an equation is given by; y = mx + c

Where c is the y-intercept which is the point where x is zero.

Thus, our equation can be rewritten as;

y = 5x + 2

Comparing with y = mx + c, we can say that c = 2

This means that at x = 0, y = 2.

In conclusion, the value 2 represents the length of yards purchased when no costumes were made.

Read more about slope-intercept form at;brainly.com/question/1884491

5 0
3 years ago
Write the equation of a line that is parallel to the y axis and passes through the point (-2,5).
dybincka [34]

Answer:

x = -2

Step-by-step explanation:

If it’s parallel to the y-axis, it must be an x value that is straight up and down. The x coordinate here is -2 so the line must be vertical from -2 on the x-axis.

3 0
3 years ago
How does the value of the 9 in 49.21 compare to the value of the 9 in 982.3?
Ghella [55]
The value of 9 in 49.21 is 9.00
but the value of 9 is 982.3 is 900
8 0
3 years ago
Slove for y<br> 9/4y-12=1/4y-4​
mariarad [96]

Answer:

Believe

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Find the value of x to the nearest tenth
o-na [289]

As the sides shown are same so the base of large triangle is double the base of smaller triangle
That is
2(3x-8) =20
Divide both sides by 2
3x-8 = 10
Add 8 to both sides
3x =18
Divide both sides by 3
x=6

So answer is 6.0

5 0
3 years ago
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