Answer:u=19/7 or 2.714286 or 2 5/7
Step-by-step explanation:
−14u+32=−6
Step 1: Subtract 32 from both sides.
-14u+32-32=-6-32
-14u=-38
Step 2: Divide both sides by -14.
-14u/-14=-38/-14
U=19/7
Answer:
Fraction of older Americans who were included in the study and suffered broken bones during the three-year period = (37/389) = 0.0951
Step-by-step explanation:
The fraction of older Americans who were included in the study and suffered broken bones during the three-year period?
This fraction = (Number of older Americans who suffered broken bones recorded during the three year period of the study)/(Total number of older Americans involved in the study)
Number of older Americans who suffered broken bones recorded during the three year period of the study = (11 from those that took the additional supplements) + (26 from those that did not take additional supplements) = 11 + 26 = 37
Total number of older Americans involved in the study = 389
Fraction of older Americans who were included in the study and suffered broken bones during the three-year period = (37/389) = 0.0951
°°Let's see -
To find out which fraction is bigger, I like to divide the numerator of a fraction by its denominator. Let's begin!
5 ÷ 8 = 0.625
2 ÷ 3 = 1.5
We now can see that 2/3 is larger than 5/8.
Why, you ask? Well, if you pay close attention to the decimals, you can see 1.5 and 0.625 - And 1.5 is 1 and a half, while 0.625 is smaller than 1.
↑ ↑ ↑ Hope this helps! :D
Answer:
C(x)=25x+6000
b=2250
Step-by-step explanation:
C(x)=mx+b
m-marginal cost
x-no items
finding B
C(x)mx+b
6000=25(130)+b
b=2250
General substitution
C(x)=25x+6000
Answer:
Length: 12
Step-by-step explanation:
Area Formula: A = lw
Simply plug in what we know.
44 = 11/3(l)
Divide both sides by 11/3
44/11/3 = 12
