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MissTica
2 years ago
8

1.99x+6=2.50x can someone help me

Mathematics
1 answer:
Illusion [34]2 years ago
6 0

Answer:

Step-by-step explanation:

1.99x + 2.50x = 4.49x

change equation

x=11.7647

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a six-foot-tall tent standing next to a cardboard box cast a nine foot Shadow if the cardboard box cast a shadow that is 6 foot
AVprozaik [17]
I think it's 3 foot long but I'm not sure...
3 0
2 years ago
Factor the expression using the GCF 42-12
Monica [59]
6(7 - 2)
6(5)

Check:
7*6 = 42
2*6 = 12
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5 0
2 years ago
Draw the triangle that is the image of the given triangle after dilation with center ​(0​,0​) and a scale factor of 1/4 (one fou
solong [7]

Hey there!

Your answer is C.

If you take the lengths of the legs of the triangle, which are 12 and 4, we can multiply them by the scale factor to see what the legs of our new triangle is.

12 x 1/4 = 3

4 x 1/4 = 1

So, the legs of our new triangle have lengths of 1 and 3.

We can see that option C has the correct triangle in red.

If we're looking at the ratio of rise to run of each triangle, it is 1/3 for both the large triangle and the small triangle.

The rise for the larger triangle is 4, and the run is 12. That is 4/12, which can be simplified to 1/3.

The rise for the smaller triangle is 1, and the run is 3. That is 1/3, which is all the way simplified already.

These triangles are similar because the first one was dilated to get the second one, which explains why the ratios are the same.

Hope this helps!  

6 0
3 years ago
if (1,-7) is in the solution area of the inequality y ≤ 1x + b, what is the smallest value of b possible?
puteri [66]

Check your solution by first checking the end point , in the related equation. Pick a value greater than , such as 2, to check in the inequality. Solve for x. Divide both sides by 3 to isolate the variable.

4 0
2 years ago
I know the answers but I don't know how to solve it
lutik1710 [3]
You did it right. 1.35 + 7.00 and you have the right answer. is that what you mean?
4 0
3 years ago
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