2 years ago

Which algebraic expression is a polynomial?

Mathematics

1 answer:

Degger [83]2 years ago

8 0

Answer:

the last one is a polynomial

Step-by-step explanation:

You might be interested in

Solve the inequality 7(x - 2) < -5.

madam [21]

The answer is x < 9/7

5 0

3 years ago

Read 2 more answers

A $250 gaming system is discounted by 25%. It was then discounted another 10% because the box was opened by a customer. a. The s

iris [78.8K]

Answer:

a. Sale Price $=\$168.75$

b. Total percent discount $=32.5\%$

Step-by-step explanation:

First Discount:

Initial Price $=\$250$

Discount $=25\%$

$25\%\ of\ 250=\frac{25}{100}\times 250=62.5\\\\Now\ Price=250-62.5=$187.5$

Second Discount:

$Price=187.5\\\\Discount=10\%\\\\10\%\ of\ 187.5=\frac{10}{100}\times 187.5=18.75\\\\Now\ Sale\ Price=187.5-18.75=\$168.75$

Effective Discount:

Initial Price $=\$250$

Final Price $=\$168.75$

Total discount $=250-168.75=81.25$

$\%\ discount=\frac{81.25}{250}\times 100=32.5\%$

3 0

3 years ago

Y> 3x-2<br> Graph the solution

anastassius [24]

Answer:

4 es esa ????k nose

5 0

3 years ago

Dan puts $11 of his allowance in his savings account every week. how much money will he have after 15 weeks.

EleoNora [17]

11 x 15 = $165
He will have $165 after 15 weeks.

4 0

3 years ago

Read 2 more answers

A blouse that cost $16.85 is on sale for 45% off. What is the amount of the discount?

spin [16.1K]

The amount of the discount is $7.59

8 0

3 years ago

Read 2 more answers