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love history [14]
3 years ago
15

Seven students, A, B, C, D, E, F, and G, have been selected to be possible characters in a school play. Only 4 people will actua

lly be in the play. The narrowing of the field must obey the following rules: D can only be selected if G is selected. E cannot be selected unless B is selected. Either G or A must be selected, but not both. Either E or C must be selected, but not both. Which of the following, if selected for the show, will completely determine the makeup of the four on the show?
Mathematics
1 answer:
nadezda [96]3 years ago
8 0

if you pick G you don't have to pick D so I didn't I picked B so that I could pick E and they didn't say any rules about F so I picked G,B,E,F

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Rectangle EFGH is similar to rectangle JKLM. Which proportion can be used to
Dominik [7]

*See attached picture for the diagrams being referred to

Answer:

C. ⁵/12= ²/x

Step-by-step Explanation:

Given that rectangle EFGH is similar to rectangle JKLM, it means the corresponding sides of both rectangles are similar, and as such the ratios if the corresponding sides of rectangle EFGH and rectangle JKLM would be equal.

Thus, EF/JK = FG/KL

Since, EF = 5; JK = 12; FG = 2; and KL= x, therefore, the proportion to use in finding x would be:

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Simplification of polynomials.

Polynomials <em>are</em> mathematical expressions made up of many terms.<em>To</em> simplify a polynomial <em>the most, you must collect all</em><em> </em>like terms <em>and rearrange them from highest to lowest power.</em>

<h3>4x² + 2x -5 + 7x² - 5x+2</h3><h3>4x² + 2x -3 + 7x² - 5x+2</h3><h3>11x² + 2x - 3 - 5x</h3><h3>11x² - 3x - 3 ====> Option "A"</h3>
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1 year ago
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36, 2×2×3×3

Step-by-step explanation:

8 free throws= 8×1=8

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8+28=36

3 0
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Type the correct answer in the box. Write your answer as a whole number.
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