All categories

2 years ago

Evaluate: 955-105 x 4 +118

Mathematics

2 answers:

zimovet [89]2 years ago

8 0

I did it on my calculator and it got 653. The calculator is never wrong.

drek231 [11]2 years ago

6 0

Answer: −420x+1073

Step-by-step explanation:

Let's simplify step-by-step.

955−105x(4)+118=955+−420x+118

Combine Like Terms:

=955+−420x+118=(−420x)+(955+118)=−420x+1073

Answer: =−420x+1073

You might be interested in

What is the exact volume of the cylinder with a radius of 13 and a height of 30?

torisob [31]

The volume would be <span>15927.87
so
</span>V ≈ 15927.87to be sure with my answer.

8 0

3 years ago

M Find the measure of each angle.

Illusion [34]

Answer:

Step-by-step explanation:

According the Triangle sum theorem:

m<T + m<U + m<V =180

x + 2x + x + 80 = 180

solve: x=25

Therefore m<T = 25, m<U = 50, and m<V = 105

4 0

3 years ago

Find the slope<br> 1) y=4x+5

OlgaM077 [116]

Answer: there's the slope!!!

Step-by-step explanation:I saw the slope

6 0

3 years ago

Can some please help me

qaws [65]

Answer:

i think it is D

3 0

2 years ago

Use completing the square to solve for x in the equation (x minus 12) (x + 4) = 9. x = –1 or 15 x = 1 or 7 x = 4 plus-or-minus S

Scrat [10]

Answer:

x = 4 ± $\sqrt{73}$

Step-by-step explanation:

Given

(x - 12)(x + 4) = 9 ← expand the left side using FOIL

x² - 8x - 48 = 9 ( ad 48 to both sides )

x² - 8x = 57

To complete the square

add ( half the coefficient of the x- term )² to both sides

x² + 2(- 4)x + 16 = 57 + 16

(x - 4)² = 73 ( take the square root of both sides )

x - 4 = ± $\sqrt{73}$ ( add 4 to both sides )

x = 4 ± $\sqrt{73}$

4 0

3 years ago

Read 2 more answers