Johnny McKarron is cool

This page lists questions and answers that were posted by visitors named Johnny McKarron is cool.

Questions

The following questions were asked by visitors named Johnny McKarron is cool.

I don't really get how to convert percents. Can you guys help me? 1. Write 423% as a decimal. 0.423 42.3 4.23 423 2. Write 316/25 as a percent. 3.64% 3.80% 364% 380% 3. Write 0.35% as a decimal. 0.035 0.0035 0.00035 3.5 Thanks BTW Johnny McKarron

I don't understand how to solve this problem. If you could tell me how to do it that would be great!! 48 is 30% of what number? 14.4 18 62.5 160

Since you always I the right Answer I''m going to ask you: Find the percent of markup for wheelbarrow marked up from $89.10 to $129.50. Round your answer to the nearest tenth of a percent. How do I solve???

For questions 1 and 2 choose the equation or proportion that you can use to solve the problem: What number is 73% of 215? A.215 = 0.73 B.n = 0.73 × 215 C.0.73 = nx215

Answers

The following answers were posted by visitors named Johnny McKarron is cool.

I need the whole question please Kaai97 so that I can understand what is the proportion or whatever it is you need help with

oh wow ok thanks! That helped a lot here are my new answers 4.23 364% 0.0035 <----- I don't know about that one...

the last one is d I thought

? the answer is given as far as I can see..

Establish equations x+y = 90 x = 2y - 30 ... Substitute the x = into the first equation 2y - 30 + y = 90 ... solve for y 3y - 30 = 90 3y = 90 + 30 3y = 120 y = 40 ... Substitute y into either equation and solve for x x = 2(40) - 30 = 80 - 30 = 50 ... Solu...

oh ok that is weird because those are the only answers I have. well THANKS!!

5/8 because you add 5+3 which are the total then you find how many are baseball card then you have it 5/8!

I go to Connections Academy too!

No cheating though you should study or ask your teacher for help... And I also do not know the answer...

if this is a triangle then do this = x/100 and 6/8 then cross multiply = 8x=600 Then divide both sides by 8 = x=75

You spelled it right

I think the shortest sentence is "Hi" or "Hello"

Oh ok Thanks and also I normally do use proportions but this time i cannot use proportions...

??? im confused whos answer is right??? using proportions it is d but you say a????

What is corrrect A or D? I used proportions this time and it says d...

Oh OK sweet thanks!

x=160 because you divide by 3 on both sides

I know these answers because I go to this school and have seen the answers and yes these are correcti its just about Microsoft excel

um I don't know I try subtract but I do not know how to find the percent....

Thanks Reed and Ms. Sue Why divide by 89.1?

I think it is 5 days