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3 years ago

Cunato es 2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2++2+2

Mathematics

2 answers:

mixas84 [53]3 years ago

4 0

Answer:

Step-by-step explanation:

There's 27 2's, so 27 * 2 = 54. Note that multiplication exists for a reason: to avoid expression's where there's an absurd number of +'s.

LenaWriter [7]3 years ago

3 0

Answer:54

Step-by-step explanation:

I just did 2+2 in my brain multiple ways, the hard way! Just felt like taking the long road.

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180=112+9x+5. Whats the value of X and why?

vovangra [49]

Answer:x=7

Step-by-step explanation:

180=112+9x+5

Collect like terms

180-112-5=9x

63=9x

Divide both sides by 9

63/9=9x/9

7=x

x=7

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3 years ago

Kim bought four bottles of water and 2 candy bars at a snack shack. Steve bought one bottle of water and 7 candy bars from the s

OverLord2011 [107]

Answer:A

Step-by-step explanation:

1 bottle is 1.50

4*1.50=5

5+1.25= the total

5divided by 7=0.70

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3 years ago

3 eggs and 2 cups of sugar to make 30 cookies. How many eggs and cups of sugar do you need to make 50 cookies.

sineoko [7]

Answer:

5 eggs and 3.33 cups of sugar

Step-by-step explanation:

3 eggs are required to make 30 cookies

1 cookie needs 3/30 eggs

so,50 cookies needs 50*3/30=150/30=5 eggs

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1 cookie needs 2/30 cups of sugar

so,50 cookies needs 50*2/30=100/30=3.33 cups of sugar

5 0

3 years ago

Given lines L1 and L2 and L1 = (1-a)x-y and L2= 6x+ay =9 find the value of a if L1 and L2 are parallel then L1 and L2 are perpen

sammy [17]

Answer:

am not sure pls double check

7 0

3 years ago

Read 2 more answers

Function g is a transformation of the parent function f(x) = x2. The graph of g is a translation right 5 units

Allisa [31]

Answer:

C. y = x^2 -10x +26

Step-by-step explanation:

The translated function is ...

g(x) = f(x - right) + up

g(x) = f(x -5) +1

g(x) = (x -5)^2 +1

g(x) = x^2 -10x +26

In "y =" form, this is ...

y = x^2 -10x +26 . . . . matches choice C

6 0

3 years ago