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maria [59]
4 years ago
5

15.

Mathematics
2 answers:
Olegator [25]4 years ago
3 0

Answer: A

Step-by-step explanati

larisa [96]4 years ago
3 0

To answer this question, we need to understand the ratio of the question, which in this case is 3:4. If this ratio remains constant, then a simple way to solve this would be to multiply the 4 (in this case) so that it becomes 24 (because we know that these parts of the ratio correspond to each other). Since we know that 4*6=24, we can multiply both numbers included in the ratio by 6 to find our answer. After doing this, we find the ratio to be 18/24, which means that for every 24 buckets of gravel used, 18 buckets of sand are used.

So, the answer to this question is A. 18 buckets.

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Which number is between -0.49 and 0.01 on a number line?
Alex73 [517]
I really don’t know but maybe this will help you now and later

7 0
3 years ago
Please help answer the following question
Elena L [17]

Answer:

D

Step-by-step explanation:

The unmarked angle of the triangle is also 40o. The triangle is marked with two equal sides (isosceles).

<2 + 40 + 40 = 180            Combine the left

<2 + 80 = 180                    Subtract 80 from both sides

<2 = 180 - 80

<2 = 100 degrees.

That's not the answer. We have to solve for x

<2 = x + 106

100 = x + 106       Subtract 106 from both sides

100 - 106 = x

x = - 6

8 0
3 years ago
Explain why kilobytes and terabytes would not be descriptive measurements for the amount of space on an average USB storage devi
Olin [163]

Answer:

The storage capacity of the USB is far greater than Kilobytes, but less than a Terabyte.

Step-by-step explanation:

8 0
3 years ago
If ab = 10 ft, ac = 14 ft, and bc = 20 ft, what is rs? 10 ft 14 ft 20 ft 24 ft
Fiesta28 [93]

The side |rs| is congruent to side |ac| which is 14 ft.

<h3>What are congruent triangles?</h3>

Congruent triangles are two similar triangles that have corresponding sides and angles and they are of equal measure.

The figures from the textbook illustrate that following rotation, the two triangles are congruent.

This signifies that the angles and sides of the first triangle are equal to the angles and sides of the other triangle.

Therefore:

  • ab = tr = 10 ft
  • ac = rs = 14 ft
  • bd = ts = 20 ft

Learn more about congruent triangles here:

brainly.com/question/1675117

#SPJ1

5 0
2 years ago
What is the equation of the trend line?k+j
Kaylis [27]
Answer: The equation of the trend line is y = -2x + 24.

First, we need to find the slope. The slope is the change in y over the change in x between the points. Our points move down 4 units while moving right 2 units. So our slope would be -4/2 or just -2.

Second, we need to find the y-intercept. We are lucky because the y-intercept can be see clearly in the graph. It is (0, 24).

We can put the slope and y-intercept together to get the equation:
y = -2x + 24.
8 0
3 years ago
Read 2 more answers
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