Answer:
The honor code states not to post questions directly from a quiz/test, I apologize.
Step-by-step explanation:
Answer:
m =-7
Step-by-step explanation:
1/9 (2m - 16 ) = 1/3 (2m + 4)
Multiply each side by 9 to get rid of the fractions
9*1/9 (2m - 16 ) =9* 1/3 (2m + 4)
2m-16 = 3(2m+4)
Distribute
2m-16 = 6m +12
Subtract 2m from each side
2m-16 -2m = 6m-2m +12
-16 = 4m +12
Subtract 12 from each side
-16-12 = 4m+12-12
-28 = 4m
Divide each side by 4
-28/4 = 4m/4
-7 =m
Answer:
exact form: 26/3
decimal form: 8.6666...
mixed number form: 8 2/3
Step-by-step explanation:
Answer:
74°21'
Step-by-step explanation:
<u><em>DMS Form:</em></u>
The given angle is 74.35°
<em><u>The whole number part is the degree so we don't need to change that. While, the decimal part would be multiplied by 60 to convert it into minutes.</u></em>
=> 74° + (0.35 × 60)
=> 74° + 21'
<u><em>Since, the minute form has already been changed into a whole number and it doesn't contain any further decimal part, so we won't change it further to seconds. So, our answer will be</em></u>
=> 74°21'
Answer: 16/25 (sorry I'm not really sure bc I'm just a middle schooler)
Step-by-Step explanation:
2 2/5 km=2.4 kilometers
3 3/4 minutes=3.75 minutes
2.4/3.75=240/375
240/375=48/75=16/25=64/100=0.64
0.64 km/minute (0.64 km per minute)
you can solve the problem using the fractions...
2 2/5=12/5
3 3/4=15/4
(12/5)/(15/4)=(12/5)*(4/15)=48/75=16/25=0.64 again, or you can simplify before multiplying...
(12/5)/(15/4)=(12/5)*(4/15)=(4/5)*(4/5)=16/25...