Answer:
C
Step-by-step explanation:
4y-9+4y simplified by combining like terms is 8y-9
The correct answer is: [A]: " 8 √3 " .
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Note:
√192 = √64 * √3 = 8 √3 ; which is: "Answer choice: [A] ."
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Answer:
score = 63
Step-by-step explanation:
1. To write the proportion take the score of the test over the number of points and set it equal to the percent over 100
score 90
----------- = -----------
70 100
Using cross products
100 * score = 90*70
100 score = 6300
Divide by 100
100/100 * score = 6300/100
score = 63
Area is base times height, so take the 12 and 16 and multiply them, you will get 192 which is your answer
Answer:
2x+w/5
Step-by-step explanation:
(2*x)+(w/5)
2x +w/5
