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alina1380 [7]
3 years ago
15

Help me pls...............

Mathematics
1 answer:
leonid [27]3 years ago
7 0

Answer: 3x+3, 5x+40, 4x+24

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a scout troop is making care packages for soldiers. Each package has 126 grams of gronola, 245 grams of chocolate chip cookies ,
mezya [45]

Answer: 11136 grams

≈ 11.14 kilograms  

Step-by-step explanation:

Given, Each package has 126 grams of granola, 245 grams of chocolate chip cookies , and 325 grams of nuts in it.

Total weight of each package =  126 grams + 245 grams +  325 grams

= 696 grams

If they have 16 care packages, then total weight of packages = 16 x (Total weight of each package)

= 16 x 696 grams

=  11136 grams

≈ 11.14 kilograms   [ 1 kilogram = 1000 grams]

4 0
3 years ago
The hypotenuse of a right triangle is 26 millimeters. One leg of the right triangle is 10 millimeters. What is the length of the
Alex_Xolod [135]
10^2 + b^2 = 26^2
100 + b^2 = 676
-100 -100
b^2 = 576
square root of b equals b
square root of 576 equals 24
The other leg equals 24
7 0
4 years ago
Read 2 more answers
The length of a wall on a picture is 4 inches. The real wall is 72 inches long. What is the scale factor from the picture to the
katrin2010 [14]

Answer:

В. 18

Step-by-step explanation:

72/4=18

4 0
3 years ago
Solve C = 2πr (solve for "r")<br> C = 15<br><br> How dodo solve it
Y_Kistochka [10]
Substitute C for 15 then divide 2(pi). (pi)= 3.14
15 / 2(3.14)
15 / 6.28
r = 2.39
I hope this helped love!! 
4 0
4 years ago
Read 2 more answers
Can someone do #2 pls
snow_lady [41]

Answer:

its f

Step-by-step explanation:

7 0
3 years ago
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