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Hatshy [7]
3 years ago
12

Which expressions are equivalent to

Mathematics
2 answers:
dmitriy555 [2]3 years ago
8 0

Answer:

45 + 21e   3  (7e  +15)

Step-by-step explanation:

4(3e+2)+9(e+4)+1   pemdas hope this helps:)

zysi [14]3 years ago
8 0

Answer:

45 + 21e   3  (7e  +15)

Step-by-step explanation:

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The graph shows a proportional relationship between the number of books sold at a yard sale and the amount of money collected fr
algol13

Answer:

1.5

Step-by-step explanation:

6/4

8 0
2 years ago
The shipping box has a length of 30 inches and a height of 6 inches. How wide should the box be to fit the 36-inch bat? Show and
irinina [24]

Answer:

width = 18.97 inches

Step-by-step explanation:

To find the smallest width of the box to fit the bat, we need to put the bat in the diagonal of the box.

The diagonal of the box is given by:

diagonal^2 = length^2 + width^2 + height^2

Then, using the diagonal = 36 inches, length = 30 inches and height = 6 inches, we have:

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6 0
3 years ago
Sandi buys 2 fewer packages of pencils than p packages of pens. Pencils costs $2.45 per package and pens costs $3 per package. W
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3 0
4 years ago
If you can can you explain to me as well
madam [21]

Answer:

105

Step-by-step explanation:

The sum of four exterior angle is always 360 degrees for a quadrilateral

95+ 70+90+b = 360

Combine like terms

255 +b = 360

Subtract 255 from each side

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4 0
4 years ago
Would you use count on or doubles to solve? why? 3+4
Colt1911 [192]

Answer:

double becuase i can doubleand then subtract by one

Step-by-step explanation:

7 0
3 years ago
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