3 years ago

1. Find the value of 3x -2x^2 ; when x = -3. ^ means "power of"

1 answer:

3 0

Answer: -9
Explanation: 3x-2x^2 x=3
We replace each x with 3.
3(3)-2(3)^2
Then we solve the equation using pemdas
3(3)-2(9)
9-18= -9

You might be interested in

Solve for x. −3/4(x+2)=6

Sergio039 [100]

X= -10 I hoped this helped you answer your question!

3 0

3 years ago

today at Allison's cupcake and cookie budget for her party at $105 if you would like to have at least 40 cupcakes and cookies co

Sati [7]

Answer:

a ≤ b + 5

a + b ≥ 40

2.5 a + 1.5 b ≤ 105

Step-by-step explanation:

3 0

3 years ago

Do this 1st-grade question in 20 sec I bet u

Akimi4 [234]

Answer:

Step-by-step explanation:

if you flip it upside down it is in numerical order starting from 86. filling in the blank then flipping the number upside will result in the answer being 78. if not the then idk bro

5 0

3 years ago

Read 2 more answers

To make a sauce for the chicken, he will use 0.3 cup of broth per serving of chicken. He has a container with 1.75 cups of broth

xeze [42]

Answer:

Just divide both answer

Step-by-step explanation:

0.3 ÷1.75 or switch it around if it dont work

7 0

3 years ago

12 and 6 have the same prime factors of 2 and 3.

Vlad [161]

Step-by-step explanation:

Yes 12 and 6 have the same prime factors of 2 and 3

6 0

3 years ago