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olga55 [171]
4 years ago
9

The expression (3r+5)(2r-6) is equivalent to ?

Mathematics
1 answer:
Sholpan [36]4 years ago
5 0
Is the answer 5r-1? I'm not sure tho sorry if it's wrong!
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Helpppppp adappppppppppp
insens350 [35]

Answer:

MEAN = 14 (AS PER ESTIMATION)

MEDIAN = 17

Step-by-step explanation:

Mean=Sum of terms/No.of terms

Then,

→13+16+14+17+17+8+16/ = 101/7 = 14.428571....…

<h3>Given, there is a chance to estimate,</h3><h3>Thus, The mean is 14 as per estimation.</h3><h3>And.....</h3>

Median = The middle number

= 17

<h2> <em> </em><em>ThankYou</em></h2>
4 0
2 years ago
How many millimetres are there in fifteen centimetres
Anastaziya [24]
<span>When solving a question like this, with two quantities and their different units (centimetres and millimetres in this case) you can begin by converting the values to the same units. this makes the calculations easier.

15 centimeters to millimeters = 15 x 100 ( because 1 cm has 100mm)

There are 1500 mm in 15 centimetres.</span>
3 0
3 years ago
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Are the triangles above similar?
Reptile [31]
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7 0
3 years ago
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If you know a point on a line and you know the equation of a line parallel to this line, explain how to write the line’s equatio
andreyandreev [35.5K]

Answer:

For the given question,the equation of the asked line would be same as that of the line parallel to it but the only difference would be in the constant part.

Step-by-step explanation:

the equtions of the lines (variable parts) would be the same but the constant part will be different according to the point known on the particular line.

3 0
3 years ago
HELP ME I DID THE GRAPH NOW CAN SOMEONE HELP MEEEE
amm1812
Since the scatter plot has a line of best fit (the line you created), the points follow a linear pattern. Then looking at the slope, we see that it is positive (moves upward). The correlation is positive.

:)
7 0
3 years ago
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