3 years ago

Hello please help me on these questions!

Mathematics

1 answer:

Tatiana [17]3 years ago

5 0

1.) 1.19
2.) 0.27
3.) 0.41
4.) 0.92
5.)0.13

Please make me as brainlyest answer, 5 starts, a thank you, and Comment!

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QUESTION 5

meriva

Answer:

900°

Step-by-step explanation:

The sum of interior angles of a polygon with $n$ sides is given by:

Sum = $(n-2)*180$

Here, <u>the polygon has 7 sides</u>, so $n=7$ . Plugging this into the formula gives us:

Sum = $(7-2)*180\\=5*180\\=900$

So the answer is the first choice, 900°.

4 0

4 years ago

A flower show has an inventory of 60 tulips and 100 roses. If T represents tulips and R represents roses, which of the following

PilotLPTM [1.2K]

Answer: 3/5xr=t and 5/3xt=r

Step-by-step explanation:

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3 years ago

Divide. Express your answer in simplest form.<br> 2 3/5 divided by 2/7

xz_007 [3.2K]

The answer is 3 because I think is 3 or 4 or 5 or no se

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4 years ago

Read 2 more answers

Find the a) perimeter and b) area of a rectangle that is 12 inches long and 6.5 inches wide.

Masja [62]

A) 36 inches and b) 78 inches squared

7 0

3 years ago

A raffle is being held to benefit the local animal shelter. They sell 717 tickets that do not win any prize, 19 tickets that win

matrenka [14]

Let’s start by finding the total amount of tickets sold

717+19+1=737

Now multiply by 5 to see how much money they initially brought in

737•5=3,685

Now let’s find the total expense of the prizes

166+(19•20)=t

166+380=546

Now subtract the expenses from the total ticket sales

3,685-546=3,139

They made $3,139 TOTAL

Now let’s divide the total made by the total tickets sold

3139 / 737 = 4.26

They made $4.26 PER TICKET

Hope this helps!

7 0

3 years ago