Radius is 1/2 the circumference so 2.8 x 2= 5.6 ft. (Ceiling fan)
13 x 2 = 26mm (water bottle cap)
56.5•2= 28.25cm (bowl)
75.4•2= 37.7 in (drum)
Answer:
#1 Slope= -3 #2 Slope=
Step-by-step explanation:
4-1/1-2=
3/-1=
= -3
-4-1/4-3=?
= -5/1
= -5
Answer:
8
Step-by-step explanation:
this was actually in my book and it came in today's test as well but I got 14/20 and failed lol
To find the answer of that, you need to multiply 6 4/15 by 5 (can be counted as 5/1)
that will need some steps
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step1) convert the mixed numbers into fractions (inproper)
6 4/15 will be converted into 94/15. (this step is explained at the bottom)
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step2) normally multiply numerator with numberator and denominator with denominator.
the answer will be 470/15 which will be simplified into 94/3
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step3) covert the fraction back to mixed number
that will make it 31 3/4 (but in decimal wise, it will be 31.3 on repeat)
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to convert a mixed number into a fraction you will need to:
multiply the denominator with the whole number, and then add the numerator. the denominator of that fraction will be the same denominator it had before.
for example: to convert 3 1/4 into a fraction (improper) you will need to multiply the denominator (4) with the whole number (3) so that will make 12. next you will add the numerator (1) which will make it 13/?. 13 over what? 13 over the same denominator it had before. lets go back and see. so it had 4 as a denominator, so it will be 13/4.
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hope this hepled!! brainliest? i need it tho.. :(-<-< :)-<-<
Answer:
4
Step-by-step explanation:
