Answer: C. 35
Step-by-step explanation:
x + 73 + 51 + 21 = 180
180-73-51- 21 = x
x = 35
Here ill start u off:
18(3) = $54 = 1 week
Total Want: $200
How many weeks does she have to work to get to $200???
First find the decimal values of both fractions:
7/10 is 7 divided by 10 so:
= 0.70
3/5 is 3 divided by 5 so:
= 0.60
60 minutes is one hour (since the question said that Lola rides the bike for 7/10 and 3/5 of an hour)
Now we use these to find how many minutes:
To find 0.70 (or 7/10) of 60 minutes, you multiply 60 x 0.70
= 42 minutes on Saturday
To find 0.60 (or 3/5) of 60 minutes, you multiply 60 x 0.60
= 36 minutes on Sunday
Now to find how much longer she rode her bike on Saturday than Sunday, you subtract the two numbers:
42 - 36
= 6
Therefore, Lola rode her bike for 6 minutes more on Saturday than on Sunday.
Answer:
Please find attached pdf
Step-by-step explanation:
