All categories

3 years ago

PLZ I NEED THIS ASAP!!! ILL GIVE YOU BRAINLIST!!!!

Mathematics

1 answer:

dusya [7]3 years ago

5 0

Answer:

x and y do not have a proportional relationship. The constant would be 1.7

Step-by-step explanation:

The reason for this is because as the miles increase they are not following a straight pattern. While 14+14=28 and 28+14=42, 42+14 doesn't equal 70. Even if you think about it in a sense of multiplication, while 14x2=28, 28x2 does not equal 42. What should be done is that the opposite factor of each number should be added together and divided by 3. So 28/14=2, 42/28=1.5, and 70/42=1.6. Then you should take the numbers 2, 1.5, and 1.6, add them together and divide by 3. The answer that you should recieve is 1.7.

Hope that helped.

You might be interested in

Find the value of x, given the radius. PLEASE HELP IM THID IS TIMED (MOST BRAINLIEST IF YOU ANSWER)

julia-pushkina [17]

Answer:

What is it asking for like the area or just the length the length is 8 if that's what it's asking for because the radius is 15 which makes the diameter 30 and 15 + 7 = 22 30-22 =8

Step-by-step explanation:

5 0

3 years ago

What is the value of the coins?

nikitadnepr [17]

Answer:

220 cents, $2.20

Step-by-step explanation:

Count the amount of QUARTERS there are.

7 quarters.

The next coin in the photo is a dime.

4 dimes.

The next coin in the photo is a penny.

5 pennies.

Quarters are worth 25 cents, dimes are worth 10 cents, and pennies are worth 1 cent.

25(7) + 4(10) + 5(1) = v (the total value)

25 * 7 = 175 cents

4 * 10 = 40 cents

5 * 1 = 5 cents

175 + 40 + 5 = v

175 + 40 = 215 cents

215 + 5 = 220 cents

The value of all of those coins is 220 cents, or $2.20.

5 0

3 years ago

What is the answer to this?

irina1246 [14]

R^2=(96/2)^2+14^2

r^2=2500

r=√2500

r=50

3 0

3 years ago

Pleaseeeeeeeeee help 50 points pleaseeeeeeeeeeeeeeeeeeee

vazorg [7]

Answer:for the one with 16 is 28 and the one with 7 is 4

Step-by-step explanation:

5 0

3 years ago

What is the negative root of 2x^2 + x − 6 = 0

max2010maxim [7]

Hello!

Here we can use the quad formula to solve for the x values or roots.
$x=(-2+or - \sqrt{2^2-4*2*-6})/2*2$ = -2 and 3/2
The negative root for this equation is x=-2

We find the roots of an equation by solving for x by different ways, most common ones being the quadratic formula of x= [-b +/-sqrt(b^2-4ac)]/2a or factoring and setting equal to zero and solving for x value(s) that way. Also the roots are where the graph of the equation crosses the x-axis.

Hope this helps. Any questions please just ask. Thank you kindly

4 0

3 years ago