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nydimaria [60]
4 years ago
13

Identify the like terms in this expression: 3xy + 2x-7xy+4x2

Mathematics
2 answers:
Mariana [72]4 years ago
8 0

3xy and -7xy these are the only 2 like terms in this expression

Alchen [17]4 years ago
7 0

Answer:

3xy and -7xy, 2x and 4x

Step-by-step explanation:

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What is the future value (total amount due) on a $12,000 loan at 8% compounded
svp [43]

Answer: $20,780.10

Step-by-step explanation:

You need the Compound Interest Formula

A = P(1 + r/n)^nt

Step 1: Create the equation.

12,000(1 + 0.08/2)¹⁴

Step 2: Solve the equation.

Follow PEMDAS (parenthesis, exponents, multiplication...)

Parenthesis: (1 + 0.08/2) = (1 + 0.04) = (1.04)

Exponents: (1.04)¹⁴ = (1.73168)

Multiplication: 12,000(1.73168) = 20,780.1

3 0
3 years ago
1. The table shows a function.
Nataliya [291]

Answer: a) Linear function

 b) adding 8 each time x increases by 1

c) (0,13)


Step-by-step explanation:

For the given table, the rate of change is constant throughout the table.

The rate of change = \frac{change\ in\ y}{change\ in\ x}=\frac{21-13}{1-0}=8

Similarly we can check for every interval, the rate of change remains constant .

Thus, it is a linear function and the pattern we observe here is "adding 8 each time x increases by 1".

We know that the ordered pair of y intercept = (0,y)

In the table at x=0, y=13

hence, the y intercept of the given function is (0,13)

7 0
3 years ago
Sawarasenikimiwa⛓shoujonano?✨böKùWâ‍♀️ÿARiçHiñBįCChĪńOoSû‍♀️DàYO
LiRa [457]

Step-by-step explanation:

What? I don't understand this language and thnx for free points

3 0
3 years ago
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Grace and Jamal each bought notebooks for school. Grace bought 3 notebooks for $3.90 while Jamal bought 2 notebooks for $2.20. W
ludmilkaskok [199]
3.9/3=$1.30

2.2/2=$1.10

The unit prices are $1.30 and $1.10.
Hope this help!
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3 years ago
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a car costs 25,750.00 and depreciates in value 20%per year. how much will the car be worth in 5 years?
andriy [413]
In five years the car will be worth $9,472.90
3 0
3 years ago
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