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3 years ago

EASY ALGEBRA 1 QUESTION:

Mathematics

2 answers:

lora16 [44]3 years ago

6 0

Answer:

Trinomial

Step-by-step explanation:

yes they're considered terms

nikdorinn [45]3 years ago

5 0

This is called a Trinomial because it consists of 3 terms. Constants ( “regular” whole number) and coefficients (number multiplying a variable) are both considered their own terms. A term is just an expression; it’s the relationship between a constant and a coefficient in an equation. For example: 5x-1. There are two terms in 5x-1; the two terms are 5x and -1. The relationship is that 5x is being subtracted by 1 (-1).

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4{[5 (x-3)+2]-3 [2 (x+5)-9]}

Over [174]

Pemdas
parenthasees exponents mult/division additon/subtraction

parethenasees
x-3 and x+5 we can't do anything with so next
5(x-3)=5x-15

2(x+5)=2x+10

5x-15+2=5x-13

(2x+10-9)=2x+1

(5x-13)-3(2x+1)
-3(2x+1)=-6x-3

5x-13-6x-3=-x-16

4(-x-16)=-4x-64

the answer is -4x-64

6 0

3 years ago

Read 2 more answers

I really need help please :))))))

Lelechka [254]

Answer:

If there were 25% fewer sunny days this year, then the answer would be 75%. This is because there are(100-25)% of the sunny days this year compared to last year.

Let me know if this helps!

5 0

3 years ago

Please help -2=3x/5+1

Shalnov [3]

Answer:

X = -5

Step-by-step explanation:

Subtract one from both sides

- 3 = 3x / 5

multiply by 5 to remove fraction

-15 = 3x

divide by 3

x = -5

6 0

3 years ago

Dr. Jones is interested in expanding his practice by adding a piece of radiology equipment. The basic cost of the equipment woul

inysia [295]

Answer:

Dr. Jones' projected income is US$ 56.793, projected costs are US$ 61,935.48 and projected loss is US$ 5,142.48 for the 1st year of the radiology service.

Step-by-step explanation:

1. Dr. Jones Income per year:

Income = 1,100 * 51.63

Income = US$ 56,793

2. Dr. Jones Costs

Equipment = US$ 1,564.29 loan cost monthly

Radiology tech salary = US$ 39,600 (including taxes and fringe benefits)

Variable cost = US$ 3.24 * 1,100

Equipment = 1,564.29 * 12 = US$ 18,771.48

Radiology tech salary = US$ 39,600

Variable cost = US$ 3,564

Total costs = Equipment loan cost + Radiology tech salary + Variable cost

Total costs = 18,771.48 + 39,600 + 3,564

Total costs = US$ 61,935.48

3. Dr. Jones Profit or Loss

Profit or loss = Income - costs

Profit or loss = 56,793 - 61,935.48 (Costs are higher than income)

Loss = US$ 5,142.48

5 0

3 years ago

Evaluate. −64125−−−−√3

s344n2d4d5 [400]

Answer:

-64123.2679492

Step-by-step explanation:

I'm sorry if this is wrong!

4 0

2 years ago