<img src="https://tex.z-dn.net/?f=%287%20-%208%29%20%5Ctimes%202%20%7B%3F%7D%5E%7B2%7D%20" id="TexFormula1" title="(7

puteri [66]

3 years ago

s 2 {?}^{2} " alt="(7 - 8) \times 2 {?}^{2} " align="absmiddle" class="latex-formula">

Mathematics

1 answer:

VLD [36.1K]3 years ago

5 0

The correct answer is -4x

You might be interested in

Need help solving for X

lys-0071 [83]

There's 180 degrees in a triangle so and the two angles and then subtract by 180

6 0

3 years ago

Read 2 more answers

How do you take the derivative of lnx?

Maurinko [17]

$(\ln x)'=\dfrac{1}{x}$

7 0

3 years ago

If Dante spins the spinner below 75 times, how many times should he expect it to land on "U"?

Fed [463]

Answer:

See Explanation

Step-by-step explanation:

The question is incomplete; So, I will solve making assumptions

$Spinner = 10\ segments$

$U = 1$

$n=75$

Required

Number of times to land on U

First, calculate the theoretical probability of U

$Pr(U) = \frac{U}{Spinner}$

$Pr(U) = \frac{1}{10}$

The expected number (E) of time to land on U is then calculated as:

$E = Pr(U) * n$

$E = \frac{1}{10} * 75$

$E = 0.10 * 75$

$E = 7.5$

Approximate

$E = 8$

8 times

Follow the above steps, and you will arrive at your answer

3 0

2 years ago

jayson used 0.5 cups of kernals to make 16 cups of popcorn how many cupes of popcore would he make if he used 0.75 cups of kerna

viva [34]

Answer:

24 cups of popcorn can be made from 0.75 cups of kernels.

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Victor is ordering pizzas for a party. He would like to have 1/4 of a pizza for each guest. He can only order whole pizzas, not

scoundrel [369]

Since everyone is getting a quarter of a pizza, 27 divided by 4 is 6.75. 6.75 rounded to a whole number is 7.

3 0

3 years ago