All categories

3 years ago

Describe the error in the subtraction shown below

Mathematics

2 answers:

Gemiola [76]3 years ago

8 0

Answer:

-11x+12

Step-by-step explanation:

(x^2-4x+3)-(x^2+7x-9)

x^2-x^2-4x-7x+3-(-9)

-11x+3+9

-11x+12

grandymaker [24]3 years ago

7 0

Answer:

There is no error in the visible part of the subtraction provided. If I'm not mistaken though, I believe I see the start of a truncated equals sign on the right. I assume by this that you are not including the full image.

As I said though, there is no error in the image provided. Completing the statement we get:

(x² - 4x + 3) - (x² + 7x - 9) = -11x + 12

You might be interested in

Pease someone help me with this.

ad-work [718]

Answer:

go get that girl

Step-by-step explanation:

sike you use what you got the first time

7 0

2 years ago

Read 2 more answers

What is the value of the expression 8 1/2-2+43/4<br><br> Please hurry

Phantasy [73]

Answer:

$8\frac{1}{2}-2+\frac{43}{4}=\\ \\=\frac{17}{2}-\frac{8}{4}+\frac{43}{4}\\ \\=\frac{34}{4}-\frac{8}{4}+\frac{43}{4}\\\\=\frac{69}{4}\\ \\\ =17\frac{1}{4}$

3 0

3 years ago

Which is an equation of an asymptote of the hyperbola?

Vikentia [17]

Follow the method of rise over run and a is your answer

3 0

4 years ago

4m 8m find the area asap

timama [110]

0.5*4*8=16 metre square

3 0

4 years ago

Read 2 more answers

Enter your answer and shot all the steps that you use to solve this problem in the space provided. This diameter of a tire is 2.

alexdok [17]

A- The circumference of the tire is about 7.85 feet

B- The tire will rotate about 672 times to travel 1 mile

Step-by-step explanation:

The formula of the circumference of a circle is C = π d, where d is the diameter of the circle
If a circle rotates for n turns and make a distance S, then n = $\frac{S}{C}$

∵ The diameter of a tire is 2.5 ft

∴ d = 2.5 ft

∵ C = π d, where C is the circumference of tire

∴ C = π(2.5) = 7.85398 ft

∴ C ≅ 7.85 feet

A- The circumference of the tire is about 7.85 feet

∵ The tire have to travel 1 mile

∵ 1 mile = 5280 feet

∴ S = 5280 feet

- To find the number of rotation of the tire divide S by C

∵ n = $\frac{S}{C}$

∴ n = $\frac{5280}{7.85}$ ≅ 672 revolution

B- The tire will rotate about 672 times to travel 1 mile

Learn more;

You can learn more about rotation in brainly.com/question/2860697

#LearnwithBrainly

4 0

3 years ago

Describe the error in the subtraction shown below ​

Describe the error in the subtraction shown below