Answer:
<h2>
<em><u>25 square inches </u></em></h2>
Step-by-step explanation:
<em><u>Given</u></em><em><u>, </u></em>
Parallel sides of the trapezium = 3in, 7in
Height of the trapezium = 5in
<em><u>Therefore</u></em><em><u>, </u></em>
Area of the trapezium
= 5in × 5in
<em><u>Hence</u></em><em><u>,</u></em>
<em><u>Area</u></em><em><u> </u></em><em><u>if</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>trapezium</u></em><em><u> </u></em><em><u>is</u></em><em><u> </u></em><em><u>25</u></em><em><u> </u></em><em><u>square</u></em><em><u> </u></em><em><u>inches</u></em><em><u> </u></em><em><u>(</u></em><em><u>Ans</u></em><em><u>)</u></em>
I believe it would be linear, correct me if I'm mistaken.
Answer: 1.47 * 10^8
Step-by-step explanation:
First, let's add in standard form to avoid confusion
130,000,000
+17,000,000
------------------------
147,000,000
Since scientific notation expects the 1st base to be greater than 1 but less than 10, 147,000,000's first base in SCI notation should be 1.47.
Now to complete: 1.47 * 10^8
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<span>Because G is the centroid of the triangle, therefore
AG = 2GF
That is,
5x + 4 = 2(3x - 1)
5x + 4 = 6x - 2
4 + 2 = 6x - 5x
6 = x
Therefore
AG = 5*6 + 4 = 34
GF = 3*6 - 1 = 17
A.F = AG + GF = 34 + 17 = 51
Answer: 51</span>
It is 20.
1st: set up a proportion. --> 95/100=19/x
2nd: cross multiply. --> 95 times x=95x. 100 times 19=1900.
3rd: divide 1900 by 95. --> 1900÷95=20
There you go! Your answer is 20
Answer is: 20 questions in total
