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Tamiku [17]
3 years ago
12

Help please 50 points! Statistics Exam. it is timed

Mathematics
1 answer:
dlinn [17]3 years ago
3 0

Answer:

The answer is C I believe.

Step-by-step explanation:

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Elanso [62]
You should use photo math it helps a lot
5 0
2 years ago
Read 2 more answers
Use long division 4÷14.4<br><br> HELP
Pie
= 3.60

Solution:
We have the equation:
14.4 ÷ 4 = 3.60
Calculated to 2 decimal places.
3 0
3 years ago
Read 2 more answers
Find the missing angle measure.<br><br> Need help please!!!
posledela

Answer:

Angles in a pentagon add to 540 degrees.

100+80+160+91+x =540

431+x=540

109=x

Hope this helps!

8 0
3 years ago
Peter is planting a rectangular garden. The length is 15 yards longer than the width. Jorge is planting a square garden. The sid
const2013 [10]

If the width of peter's garden is 32 yards, the ratio of the areas is 47: 32

<h3>Area of a rectangle.</h3>

area of rectangle = lw

where

  • l = length
  • w = width

Therefore,

Peter rectangular garden

  • l = 15 + x

Jorge is planting a square garden. The sides of Jorge's garden are equal to the width of Peter's garden.

Therefore,

  • x = side of Jorge garden

The ratios are as follows;

(15 + x)x : x²

Therefore, if the width of peter's garden is 32 yards, the ratio of the areas is as follows:

(15 + 32)32 : 32²

1504: 1024

752: 512

376: 256

94:64

47: 32

learn more on rectangle here: brainly.com/question/23881202

#SPJ1

7 0
2 years ago
The ratio of jumps to falls for ice skater Rhonda is 4 falls to every 15 jumps. At this rate, how many times will she not fall i
Inessa05 [86]

<u>Answer:</u>

Rhonda will not fall 264 times in 360 jumps.

<u>Solution:</u>

Given, The ratio of jumps to falls for ice skater Rhonda is 4 falls to every 15 jumps.  

We have to find At this rate, how many times will she not fall in 360 jumps.

Now,  

For 15 jumps → 4 falls

For 360 jumps → n falls

Now apply Chris cross method,

15 \times n=360 \times 4 \rightarrow n=\frac{360 \times 4}{15}=24 \times 4=96

So, she falls 96 times in 360 jumps.

Then, number of times she will not fall = 360 jumps – 96 falls = 264 times.

Hence, Rhonda will not fall 264 times in 360 jumps.

8 0
3 years ago
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