Ask question

Ask question

All categories

3 years ago

7

Sam bought a jacket marked $85.00 and a sweater marked $60.00. If the store was having a 20% off sale on all items, how many dol

lars did Sam save?

1 answer:

DENIUS [597]3 years ago

8 0

Answer:

he saved $7.25 Dollars

Step-by-step explanation:

$85 .00÷20% = 4.25 + $60.00 ÷ 20% = 3

You might be interested in

What are the names of four coplanar points?

Kisachek [45]

Answer: Points P, M, F, and C are coplanar.

Step-by-step explanation:

7 0

3 years ago

What are the possible solutions to the equation: x-12 = sqrt x+44

Ainat [17]

possible solutions for equation $x-12 = \sqrt{x+44}$ is $x=5 , x=20$

<u>Step-by-step explanation:</u>

Here we have to find the possible solutions to the equation: x-12 = sqrt x+44 .Let's find out:

⇒ $x-12 = \sqrt{x+44}$

⇒ $(x-12)^2 = (\sqrt{x+44})^2$

⇒ $(x^2+144-24x) =x+44$

⇒ $(x^2+144-24x) -(x+44) =0$

⇒ $(x^2+100-25x) =0$

⇒ $x^2-25x+100 =0$

⇒ $x^2-20x-5x+100 =0$

⇒ $x(x-20-5(x-20) =0$

⇒ $(x-5)(x-20)=0$

⇒ $x-5=0 , x-20=0\\$

⇒ $x=5 , x=20$

Therefore , possible solutions for equation $x-12 = \sqrt{x+44}$ is $x=5 , x=20$

6 0

3 years ago

Find the sum using front end estimation.

dlinn [17]

Answer:

1690 (C)

Step-by-step explanation:

Just Add

237

549

904

--------

1690

8 0

4 years ago

What’s number 11? Please

meriva

The answer is A should be right

5 0

4 years ago

Could I please get help with finding the correct statements and reasonings. I think I messed up line number four because it keep

mel-nik [20]

Answer:

Step-by-step explanation:

$undefined$

5 0

2 years ago