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Shtirlitz [24]
3 years ago
12

Only number 4 part A and B pls help now

Mathematics
1 answer:
VARVARA [1.3K]3 years ago
4 0
The group of seventh graders will have 5 groups of five: 5 is the greatest multiple of 25, or 5*5=25. Then for the sixth graders there will be 4 groups of 5: because 4&5 are the greatest factors of 20 and you want the most amount of kids per group, you would have 5 kids in each group. Hope this helps.
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What is the area of this figure?
Furkat [3]

Answer:

416

Step-by-step explanation:

since this is a trapezoid, you would calculate the area by the formula

(a+b )h/2 where h is the height and a and b are the 2 bases

When you plug the values in you get the answer as 416

Hope this Helps!

7 0
3 years ago
Using the Time Series Data for the US Nuclear Electric Power Production, calculate the exponential smoothing forecasts for 2005
Marat540 [252]

Answer:

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5 0
3 years ago
Walker is reading a book that is 792 pages. He reads 15 pages a day during the week, and 25 pages a day during the weekend. Afte
liubo4ka [24]

Answer:

167 Pages Left To Read

Step-by-step explanation:

15*5=75

75*5=375

375+ 25*10=625

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8 0
3 years ago
Convert 4875m to metres​
Digiron [165]
4875m is miles so 7845552 meters
8 0
3 years ago
-5<br><br>x=-9<br><br>x=11<br><br>x=12<br><br>x=8<br><br>-5x+6(4x+15)=242
Lyrx [107]

-5x+6(4x+15)=242\qquad|\text{use distributive property}\\\\-5x+(6)(4x)+(6)(15)=242\\\\-5x+24x+90=242\qquad|\text{subtract 90 from both sides}\\\\19x=152\qquad|\text{divide both sides by 19}\\\\x=8

4 0
3 years ago
Read 2 more answers
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