3 years ago

Last year the

Mathematics

1 answer:

Setler79 [48]3 years ago

8 0

16 is the difference.50%

You might be interested in

Please answer i need it quick :(

Oksi-84 [34.3K]

Not sure but I think its 120
I think 120 times 2 and I got 240. Then I added the number of oak trees which was 120 and got 360

5 0

3 years ago

Read 2 more answers

Find the solutions to the system of equations. Select all that apply. Y=x^2-1 y=2x-2

Sliva [168]

Answer:

Option C (1, 0)

Step-by-step explanation:

We have a system with the following equations:

$y = x ^ 2-1\\\\y = 2x-2$

The first equation is a parabola.

The second equation is a straight line

To solve the system, substitute the second equation in the first and solve for x.

$2x-2 = x ^ 2 -1$

Simplify

$x ^ 2-2x + 1 = 0$

You must search for two numbers that when you add them, obtain as a result -2 and multiplying both results in 1.

These numbers are -1 and -1

Therefore

$x ^ 2-2x + 1= (x-1)(x-1)\\\\x ^ 2-2x + 1= (x-1)^2=0$

Finally the solutions are

$x = 1\\y =0$

8 0

3 years ago

Read 2 more answers

What is 56048 divided by 543

ddd [48]

Step-by-step explanation:

56048 divided by 543= 103.219153

8 0

3 years ago

Read 2 more answers

Determine the y-intercept of the following equation.<br> (x+5)(x - 1) = y

Darya [45]

Answer: Should be -5

Step-by-step explanation:

3 0

3 years ago

Caleb started saving money in a cookie jar. He started with $25 .He adds $10 to the cookie jar each week. Write an equation wher

Kryger [21]

It would be, t= 10w + 25 And to make a graph but in values for w; w: 1 / 2 / 3 / 4 t: 35/ 45 / 55 / 65 And then you plot the points on the graph.

8 0

3 years ago