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Ilya [14]
3 years ago
14

Pretty simple easy 18 points

Mathematics
1 answer:
liq [111]3 years ago
7 0

Answer: B and D  are the equIvalent expression.

Step-by-step explanation:

A is not the same because  2/5 is not the same as  -2/5

C is not the same because  4/3p is not the same as -4/3p  

D is not the same because they are both positive values instead of negative values.

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a lion eats 462 pounds of food in a week. if the lion eats the same amount of food each day,how many pounds does a lion eat per
DaniilM [7]

Answer:

The lion eats 66 pounds per day.

Step-by-step explanation:

So since there are 7 days in a week we have to divide by 7;

462/7 = 66

6 0
4 years ago
Read 2 more answers
2. Write an expression for the perimeter of a rectangle with a length of
solmaris [256]

Answer:

<h2><u><em>2 × [(3x² + x + 2) + (-x² – 5x + 1)] =</em></u></h2>

Step-by-step explanation:

Write an expression for the perimeter of a rectangle with a length of

(3x² + x + 2) and a width of (-x² – 5x + 1).

P = 2 × (L + W)

<u><em>2 × [(3x² + x + 2) + (-x² – 5x + 1)] =</em></u>

if you want the result:

4x²−8x+6

3 0
1 year ago
chris is making a table top.feom some leftover tiles.he has 9 tiles that measures 3 1\8 inches long and 2 3\4 inches wide.what i
kozerog [31]
The area of 1 tile is 3 1/8 (3.125) x 2 3/4 (2.75) = 8.59375
8.59375 x 9 = 77.34375 inches squared.
Hope this helps! :-) :-P
8 0
3 years ago
Which of the following is the solution to the inequality below?
Crank

Answer:

The correct answer should be x > -2

Step-by-step explanation:

-3(x - 3) > 5 - 5x

-3 + 9 > 5 - 5x

-3x + 5x + 9 > 5

-3x + 5x > 5 - 9

2x > 5 - 9

2x > -4

x > -2

Hope this helped! :)

3 0
3 years ago
What Is ?1-2?=34<br> in Math?
s344n2d4d5 [400]

Answer:

61-27=34

Step-by-step explanation:

start with the ones place:

1-?=4

since 1 minus anything will never give a 4 add 10

11-?=4

11-4=?=7

then start with the tens place:

?1-27=34

?1=34+27

?1=61

6 0
4 years ago
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