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2 years ago

Find each sum. 2.7 and 4.1

Mathematics

1 answer:

Elanso [62]2 years ago

7 0

Answer:

6.8

Step-by-step explanation:

2.7 + 4.1

=> 6.8

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The line passes through the point (2,-9) and has a zero slope. Write the answer in slope-intercept form.

Shtirlitz [24]

Answer:

Okay so for finding the equation of a line, which is a function, the equation is set to y, so you can eliminate A and B. When the slope of an equation is 0, we are saying that the y value of any point of the line is going to be the same, which is 9 from the given point (2,9).

So the answer is C. y=9

Step-by-step explanation:

8 0

2 years ago

S_A_V [24]

Answer:

Step-by-step explanation:

5 + 6 + 4 = 15

Small - 5/15 = 1/3

Large - 4/15 = 4/15

The probability that he grabs a Large-sized shirt would be 4/15, which is around 26.7%. After that, he will grab a Small-sized shirt, which would have a probability of 33.33%. After combining the two, the only answer choice that could possibly make any sense is C. (using the process of elimination.)

7 0

3 years ago

2. If the 4th term is 8 and the common difference is - 4, what are the first 3 terms of the arithmetic sequence? A. -4,0,4,8 B.

devlian [24]

Step-by-step explanation:

oi1i1iiiii1i1¹111111¹1o1ooooooo

3 0

3 years ago

I’m pretty sure the correct answer is C. but I’d like to double check.

kobusy [5.1K]

4x + 1 → C

(f + g)(x) = f(x) + g(x) = 3x - 1 + x + 2 = 4x + 1

5 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