3 years ago

Fir a walk-a-thon a sponsor to give a flat tree of 5$ plus 2$ for every mile m you walk

Mathematics

1 answer:

nikklg [1K]3 years ago

8 0

Not really sure what you’re wanting here. If you need the formula it is 2 times the number of miles + 5 (2n+5)

You might be interested in

Write a rule for a transformation

lys-0071 [83]

Over the x-axis: (x, y)  (x, –y)
Over the y-axis: (x, y)  (–x, y)
Over the line y = x: (x, y)  (y, x)
Through the origin: (x, y)  (–x, –y)

6 0

3 years ago

What is the perimeter in units of this rectangle?

Aleks04 [339]

16 units. The long side is 7. And the short sides are 1. 7+1=8. Then you would multiply that by 2. Since each value should represent two sides. You get 16 after that

8 0

4 years ago

The spinner for a board game has eight colors the arrow can land on. What are the degrees of freedom for a goodness-of-fit test

Juliette [100K]

Answer: Option 'c' is correct.

Step-by-step explanation:

Since we have given that

Number of colors that the arrow can land on = 8

We need to find the degrees of freedom for a goodness of fit test of the fairness of this spinner.

As we know that degree of freedom is 1 less than the size of sample.

So, Mathematically, it is expressed as below:

So, Degree of freedom would be

$v=n-1\\\\v=8-1\\\\v=7$

Hence, Option 'c' is correct.

7 0

4 years ago

10. Solve using substitution.<br> x - 2y = 3 3x + y = -5

nasty-shy [4]

Move all terms that don't contain x to the right side and solve.

x=−5/3−y/3

plz mark me as brainliest :)

5 0

3 years ago

A baby’s t-shirt requires 2/9 yards of fabric. How many t-shirts can be made from 38 yards?

Bess [88]

8 4/9 hope this helps!!!

3 0

4 years ago