Ask question

Ask question

All categories

3 years ago

5

Which one is it a.b.c.d u get 25 points if u answer it

1 answer:

kobusy [5.1K]3 years ago

6 0

He cut the poster board into 10 equal parts, so you start with none of the poster board being used up.

Since there were 10 sheets of poster board, and now 8/10 of the original amount is left, we know that there must now be 8 sheets left out of the original 10 sheets.

He can make one sign for each remaining sheet, so he can make 8 signs.

The answer is C.

You might be interested in

HELP PLEASE ! <br>12) 12 13 + 2) + 9= ?

valkas [14]

Answer:

11.9230769231

Step-by-step explanation:

Don't ask I am a smarty

6 0

2 years ago

Read 2 more answers

Fiona is gathering signatures on a petition to save the Orangutans. If she gets 4 times the number of signatures that she has ri

Reika [66]

Answer: 2000

Step-by-step explanation:

Set up equation

The total signatures she needs is 4 times as many as she has. From this we can create the equation (4n = total signatures)

We know that the total number of signatures is 8000, so plug this into the equation to get 4n = 8000

Solve for n

Now that we have an equation, we can solve for n by dividing both sides by 4

4n = 8000

n = 8000 / 4 = 2000

Final Answer

Fiona has collected 2000 signatures so far

3 0

3 years ago

Allen is buying a video that originally cost $49.He has a 10%-off coupon and will have to pay a 6% sales which expression will c

Gekata [30.6K]

Answer:

$46.746

Step-by-step explanation:

Allen is buying a video that originally cost = $ 49

Discount coupon = 10%

Sales tax= 6%

Hence, the price of video after discount coupon and sales tax= $ 49 × $\frac{100-10}{100}$ × $\frac{100+6}{100}$

Hence, the price of video after discount coupon and sales tax= $ 49 × $\frac{90}{100}$ × $\frac{106}{100}$

Price of video after discount coupon and sales tax= $ 49 × 0.9× 1.06

price of video after discount coupon and sales tax= $46.746

Hence, the correct answer is $46.746

5 0

3 years ago

Solve the equation 2 cos x + 1 = 0 , 0 <= x <= 2pi PLEASE HELP! WILL AWARD!

Keith_Richards [23]

It would be pi over 6, 5 pi over 6, and 3 pi over 6.

6 0

3 years ago

Read 2 more answers

NEED SMART STUDENT?#TRIG

horsena [70]

Tan(angle) = Opposite Leg / adjacent leg

tan(37) = x / 10

x = 10 *tan(37)

x = 7.5

3 0

3 years ago