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Aneli [31]
3 years ago
9

Which of the following shows (2x + y) 4 (4 is small) In expanded notation?

Mathematics
1 answer:
professor190 [17]3 years ago
7 0

Answer:

8x+4y

Step-by-step explanation:

so use the distributive property and multiply 4 into (2x+y), so you get

(2x*4) + (y*4) = 8x + 4y

hope this helped

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Write the Fractions in Simplest Form<br><br> 21/56
amm1812

Answer:

21/56 in simplest form is 3/8

Step-by-step explanation:

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3 years ago
A school system is reducing the amount of dumpster loads of trash removed each week. In week 5, there were 60 dumpster loads of
Lana71 [14]

Answer:

f(x) = -4x + 80

Step-by-step explanation:

You are given two points,

(5, 60) and (10, 40)

in order to get the equation, let's use the form slope-intercept form

m = (y1 - y2) / (x1 - x2)

m = (60 - 40) / (5 - 10)

m = 20/-5

m = -4

Get the x intercept

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so the equation is

y = -4x + 80

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5 0
3 years ago
What is a number t divided by 82 in an algebraic expression?
irinina [24]
Hey there, Lets solve this step by step. 

<span>A number t divided by 82 
</span>
Let the number be represented by y. 

<span>t divided by 82 = t / 8 
</span>
Therefore- 

y= t/82 

<span>In algebraic expressions, "y" is normally used as the dependent variable and "x" is normally used as the independent variable, instead of other variables. So that is why i used the variable y in the equation. </span>
3 0
3 years ago
Read 2 more answers
PLEASE HELP! I need this asap
V125BC [204]

Answer:

5.17

Step-by-step explanation:

just at 10 pecent

3 0
3 years ago
Read 2 more answers
What is the answer to this question
Lana71 [14]
CY is one third of SY; 33/3=CY; CY=11;
5 0
3 years ago
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