Answer:820
Step-by-step explanation:
Since he got $500 the first week multiply 80x4 which is 320+500 is 820$
The answer is 54x because 36+18=54, but then you have the x, so your answer is 54x
Answer:
the awnser I got is 279
Step-by-step explanation:
if it's wrong I'm so sorry I'm not the best at math >-<
The table of the relative frequencies show that <u>70% of 8th graders</u> want the water slides.
There is an association between grade level and field trip choice with the higher grades preferring Water slides more than roller skating.
9th graders would prefer waterslides if the trend continues.
<h3>What does the frequency table show?</h3>
The percentage of 8th graders who want to go to water slides is:
= 0.14 / 0.20 x 100%
= 70%
As the grades increase, less people want to go roller skating which means that should this trend continue, 9th graders would prefer water slides.
Find out more on relative frequency tables at brainly.com/question/1809498.
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Answer:
6,7,8
Step-by-step explanation:
All of the others are Pythagorean triples