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inna [77]
3 years ago
8

Find the greatest common factor of 15 and 5

Mathematics
1 answer:
nevsk [136]3 years ago
4 0
The greatest common factor is 5
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Find the volume of the prism
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Answer:

440cm³

Step-by-step explanation:

Area of trapezium base=

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\frac{1}{2} \times (8 + 14) \times 4

\frac{1}{2} \times 22 \times 4 \\  =  \frac{88}{2}  \\  = 44 {cm}^{3}

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Step-by-step explanation:

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A. Write an equation that compares Tom sand Ann's ages.b. Draw a graph to represent theequation
kompoz [17]

a. The equation that relates Ann's age (x) and Tom's age (y) is a line

The slope-intercept form of a line is:

y = mx + b

where m is the slope and b is the y-intercept.

The slope of the line that passes through the points (x1, y1) and (x2, y2) is computed as follows:

m=\frac{y_2-y_1}{x_2-x_1}

From the table, the line passes through the points (4, 8) and (8, 12), then its slope is:

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Substituting with m = 1 and the point (4, 8) into the general equation, we get:

8 = 1(4) + b

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4 = b

Finally, the equation that compares Tom's and Ann's age is:

y = x + 4

b. To graph the line y = x + 4, we need to draw two points and then connect them with a line. Replacing with x = 0 into the equation:

y = 0 + 4

y = 4

then, the point (0, 4) is on the line. And we can also use the point (4,8)

3 0
1 year ago
Randy has to pick two people to work with out of 15. How many different groups can he pick?
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He can only pick 7 different groups because 2 times 7 is 14, and there are 15 people in all.

Hope this helps. c:
5 0
3 years ago
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