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3 years ago

Which of the following is not an appropriate name for the line

Mathematics

1 answer:

charle [14.2K]3 years ago

3 0

Answer:

Step-by-step explanation:

What's the line look like?

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Mark is taking pledges for bike-a-thon fundraiser. John pledged $2.00, plus $1.75 for each mile Mark bikes. Kiara pledged $5.25,

Shkiper50 [21]

Answer:

The equation for the amount of dollars pledged in total is f(M) = 2.00M + 7.25, and the amount for just Kiara is f(M) = 0.25M + 5.25

Step-by-step explanation:

The amount they pledge up front is a constant and therefore need to be added to the end of the equation. The amount per mile should be a variable amount. This gets multiplied by the M variable. So we start with the Kiara amount.

0.25 per mile = 0.25M

5.25 pledged = 5.25

Now put them together to get f(M) = 0.25M + 5.25

Do the same with Mark.

1.75 per mile = 1.75M

2.00 pledged = 2.00

Now put them together to get f(M) = 1.75M + 2.00

To get the final total, we add both equations together.

f(M) = 0.25M + 5.25 + 1.75M + 2.00

f(M) = 2.00M + 7.25

4 0

3 years ago

PLEASE HELP!!! WILL GIVE BRAIN!!!What has to be true if you want to solve a quadratic?

asambeis [7]

Answer:

Step-by-step explanation:

you have to have a quadratic equation, not sure what your question is,

6 0

3 years ago

I need help with #17 some body pls help this is due in a few min and it’s my last question T^T

Ilia_Sergeevich [38]

Step-by-step explanation:

i think this would be the right answer...

6 0

3 years ago

Read 2 more answers

What percent of 100 is 5?

Murrr4er [49]

5 is the answer. 100% of any number is that number

6 0

3 years ago

In the diagram below, RSTU is a rectangle, and the two shaded regions are squares.

sdas [7]

Answer:

length PQ = 8.9 m

Step-by-step explanation:

The picture below completes the question you asked. From the picture above RSTU is a rectangle . The two shaded square has a length of sides 8 m and 4 m respectively. The legs of the triangle is the sides of the 2 squares. Therefore, the triangle is a right angle triangle. The adjacent side is 4 m while the opposite side is 8 m.

Using Pythagoras theorem the hypotenuse of the triangle can be calculated below.

Pythagoras theorem

c² = a² + b² Therefore,

c² = 4² + 8²

c² = 16 + 64

c² = 80

square root both sides

c = √80

c = 8.94427191

c ≈ 8.9 m

length PQ = 8.9 m

7 0

3 years ago