3y+4y+6=20
(3y+4y)+(6)=20
(Combine Like Terms)
7y+6=20
7y+6=20
Subtract 6 from both sides.
7y + 6 − 6 = 20 − 6
7y = 14
Divide both sides by 7.
7y/7 = 14/7
y = 2
Answer:
0.77777777777...
Step-by-step explanation:
7/9 = 7 divided by 9
7 divided by 9 = 0.77777777777...
Answer:
%
Step-by-step explanation:
Given: Jocelyn calculates that see will take 105 minutes to run 7 miles. She runs the distance in 84 minutes.
To find: Jillian’s percent error
Solution:
Actual time taken by Jocelyn to run 7 miles = 84 minutes
Approximate time taken by Jocelyn to run 7 miles = 105 minutes
Error = 
minutes
Percent error = error/(Actual time taken) × (100) = 
Answer:
Prime Factor: A factor that is a prime number or it must be a whole number greater than 1.
or in other words we can say that any of the prime numbers that can be multiplied to give the original number.
To find the largest prime factor of 35.
First find the factor of 35.
Factors defined as for any numbers that we can multiply together to get another number.
Factor of 35 is; 1, 5 ,7, 35.
Now, the prime factor of 35 is 5 , 7.
Therefore, the largest prime factor of 35 is, 7.
3*10^-1=3*0.1=0.3
800*0.3=240
the number in scientific notation is 2.4*10^2
