1 year ago

Which table shows the ratio of Y to X as 8:1? X Y Hours y 3 3 12 20 a. 5 20 56 2 50

Mathematics

1 answer:

Gre4nikov [31]1 year ago

4 0

The table that shows a ratio of y to x as 8:1 is C.

This comes from the fact every value of y is 8 times the value of x given.

You might be interested in

The complement of set M is ______.

Firlakuza [10]

Answer:

M' is {-5, -4, -3, -2, -1, 0, 1, 3, 5, 6}

Step-by-step explanation:

6 0

3 years ago

assume the situation can be exposed as a linear cost, find the cost function, fixed cost is $100, 40 items cost 1,200 to produce

alexira [117]

C(x) = 1200(40) + 100
or
= mx+c
where m = 1200, x = 40, y = 100

hope it helped,
click thx if it did.

7 0

3 years ago

Represent the following sentence as an algebraic expression, where ‘’ a number’’ is the letter x

spayn [35]

Answer:

n = x * 3

Step-by-step explanation:

n is your "number"

5 0

3 years ago

Read 2 more answers

Which angle is an obtuse angle?<br> A. 310°<br> B. 80°<br> O c. 260°<br> O D. 170°

Murljashka [212]

Step-by-step explanation:

obtuse angle is an angle whose measure is more than 90 degree but less than 180 degree..

So,

170°

3 0

3 years ago

Read 2 more answers

What’s.the perimeter of a square with an area of 49 cm2

Free_Kalibri [48]

Answer:

Step-by-step explanation:

Area of a square =

$s^2$

Perimeter =

$4\times s$

Where s = side

Solve for s using the area

$A =49\\\\49 = s^2\\\\Square\:root \:both\:sides\:of\:the\:equation\\\\\sqrt{49} = \sqrt{s^2} \\\\7 =s\\\\s =7$

Find the perimeter

$4\times s\\\\= 4 \times 7\\\\= 28$

8 0

3 years ago