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deff fn [24]
3 years ago
7

Please answer this IS MY TEST PLEASE ANSWER PLEASE dont give UP-_-

Mathematics
1 answer:
iren2701 [21]3 years ago
7 0
12. for this the equation is SA = 1/2bh * 4 + l*w so 1/2 * 3*2.5=3.75*4+3*3=15+9=24 so the answer is 24
13. 4*3*2 +3*2 *2 +4*2*2=24+12+16=52 so the answer is 52
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Please help with this algebra problem!! thanks
saw5 [17]

5.7t < 420  divide both sides by 5.7

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t < 73.68

5 0
3 years ago
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Can you Complete the table please?
Lisa [10]

Answer:


Step-by-step explanation:

Bike 12.7 percent, decreases

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5 0
3 years ago
1. If p(x) = 3x + 4x² - 5x +8, find p(-2).​
levacccp [35]

Step-by-step explanation:

\small{\underline{\tt{\red{Given}}}}

\rightarrow p(x) = -2

\small{\underline{\tt{\green{solution}}}}

\rightarrowp(x) = 3x +  {4x }^{2}  - 5x + 8

\rightarrowp( - 2) = 3( - 2) + 4( { - 2}^{2} ) - 5( - 2) + 8

\rightarrowp( - 2) =  - 6 + 16  + 10 + 8

\rightarrowp( - 2) = 10 + 18

\rightarrowp( - 2) =  28

\small\boxed{p(-2) = 28 }

Hope it helps

4 0
3 years ago
On a certain game show, contestants pick 5 number balls from a bag containing 20 numbered balls (0-19). After each draw, the bal
Gnoma [55]

Answer:

5/20 or 25% probability of winning $1,000,000

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Therefor your answer is (balls need to win/number of balls).

4 0
2 years ago
Solve each equation r-38=9
Slav-nsk [51]
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