Ask question

Ask question

All categories

3 years ago

8

Help me for 1000 points

2 answers:

loris [4]3 years ago

5 0

Answer:

The answer is 20

Step-by-step explanation:

Because if you do 2 1/2x8 you get 20

Hope This Helps

pychu [463]3 years ago

4 0

Answer:

20 pounds

Step-by-step explanation:

2.5 times 8 would be 20 pounds

You might be interested in

How to do 43 ?<br> Thank you!

ziro4ka [17]

$2 {x}^{3} - 5 {x}^{2} + x + 2 = 0$
$2 {x}^{3} - 4 {x}^{2} - {x}^{2} + 2x - x + 2 = 0$
$2 {x}^{2} (x - 2) - x(x - 2) - (x - 2) = 0$
$(x - 2)(2 {x}^{2} - x - 1) = 0$
$(x - 2)(2 {x}^{2} - 2x + x - 1) = 0$
$(x - 2)(x - 1)(2x + 1) = 0$
$x = 2$
$x = 1$
$x = - 0.5$

4 0

3 years ago

A hose fills a hot tub at a rate of 3.13 gallons per minute. How many hours will it take to fill a 255-gallon hot tub?

Step2247 [10]

13.3025 hours. (3.13gallons/min x 255 gallons) / 60 minutes

3 0

3 years ago

INTRO TO ALGEBRA 9x squared + 5y

Andrei [34K]

what do you have to find

7 0

3 years ago

Read 2 more answers

NEED THESE ANSWERED ASAP SO I CAN GRADUATE THIS WEEK

babunello [35]

For this case we must solve each of the equations proposed:

A) $-6 (2s-1) = 30$

We apply distributive property to the terms within parentheses:

$-12s + 6 = 30$

Subtracting 6 from both sides of the equation we have:

$-12s = 24$

Dividing between -12 on both sides of the equation:

$s = \frac {24} {- 12}s = -2$

B) $-3m = -5 (m-8)$

We apply distributive property to the terms within parentheses:

$-3m = -5m + 40$

We add 5m on both sides of the equation:

$2m = 40$

Dividing between 2 on both sides of the equation:

$m = \frac {40} {2}\\m = 20$

C) $7 (2-g) = 49$

We apply distributive property to the terms within parentheses:

$14-7g = 49$

We subtract 14 from both sides of the equation:

$-7g = 35$

Dividing between -7 on both sides of the equation:

$g = \frac {35} {- 7}\\g = -5$

D) - $7 (3w + 4) = 14$

We apply distributive property to the terms within parentheses:

$-21w-28 = 14$

We add 28 to both sides of the equation:

$-21w = 42$

Dividing between -21 on both sides of the equation:

$w = \frac {42} {- 21}\\w = -2$

Answer:

$s = -2\\m = 20\\g = -5\\w = -2$

6 0

2 years ago

Read 2 more answers

Solve the absolute value equation<br> 3x+2=2

babunello [35]

Answer:

0

Step-by-step explanation:

3x+2=2

or, 3x=2-2

or, x=0/3

:. x=0

8 0

2 years ago

Read 2 more answers