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Degger [83]
3 years ago
12

Write the algebraic expression: Two times a number plus two

Mathematics
2 answers:
Travka [436]3 years ago
4 0
2x+2 would be the expression
Art [367]3 years ago
4 0
2n+2

I used the letter n for number, but you can use whatever letter you choose.
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Inez waters her plants every two days. she trims them every 15 days. she did both today. when will she do it agian?
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That would be my guess.
3 0
4 years ago
Given f(x)=-3x+3solve for x when f(x)=6​
natali 33 [55]

Answer:

x = -1

Step-by-step explanation:

Given: f(x) =  - 3x  + 3

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Step by step:

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x = 3 \div  - 3

\boxed{\green{x =  - 1}}

3 0
3 years ago
Directions: Simplify the following monomials.
Ulleksa [173]

Answer:

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Step-by-step explanation:

6 0
3 years ago
A scale of 1 cm to 8 km is used for a map.
-Dominant- [34]

Answer:

40 km^2

16 cm^2

Step-by-step explanation:

A scale drawing is a reduced form in terms of dimensions of an original image / building / object

the scale drawing is usually reduced at a constant dimension

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Actual area = scale factor x scaled area

8 x 5 = 40 km^2

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7 0
3 years ago
Amelia makes $8 per hour at her job and then earns an additional $15 for every tablet she sells. She uses the expression 8h + 15
I am Lyosha [343]
Part A : The coefficients in the expression are "8" and "15. The variables in the expression are "h" and "t". 

Part B: There are actually two terms in the expression and they are "8h" and "15t". Terms are separated by a plus sign or a minus sign.

Part C: "15t" is the term  in the expression that shows the total earned for tablets sold.
3 0
3 years ago
Read 2 more answers
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