3 years ago

Evaluate the expression for the given value of the variable.

Mathematics

2 answers:

blsea [12.9K]3 years ago

5 0

Poiuytrewqasdfghklmn

AVprozaik [17]3 years ago

4 0

5 x (65 - 33) / 8
5 x 32 / 8
160 / 8
20

Answer:
20

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4*(6-9)+[5+9](4^2-7)]

Lesechka [4]

Answer:Bruh

Step-by-step explanation:

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3 years ago

I have 3.5 boxes of lettuce there are 4 bag to a box . How many bags of lettuce

Crazy boy [7]

Answer:

14 bags

Step-by-step explanation:

Since we know there’s 4 bags per box, we can fill up 3 boxes, giving us 12 bags. We have half of a box, and half of 4 would be 2. Add the 2 to the 12, and you’ll have 14 bags of lettuce.

6 0

3 years ago

140% of what number is 39?<br> Provide an exact fraction answer.

Norma-Jean [14]

Answer:

27.86 or 27 wholes 6/7

Step-by-step explanation:

Let the number be x

140% of x = 39

140x/100 = 39

140x = 3900

x= 3900/140

x = 27 wholes 6/7 or 27.86

4 0

3 years ago

Read 2 more answers

Suppose that it snows in Greenland an average of once every 20 days, and when it does, glaciers have a 28% chance of growing. Wh

Svetach [21]

Answer:

Step-by-step explanation:

5 0

3 years ago

What is the difference of the polynomials? (m^2n^2-7)-(mn+4)

Vilka [71]

Answer: The difference is,

$m^2n^2-mn-11$

Step-by-step explanation:

Given expression is,

$(m^2n^2-7)-(mn+4)$

By distributive property,

$m^2n^2-7-mn-4$

Combine like terms( that have the same variables and powers ),

$m^2n^2-mn-11$

Which is the required result.

Hence, option third is correct.

4 0

3 years ago