When you calculate that all up you get 212 <span />
Answer:

Step-by-step explanation:
1 > −1 - w
+ 1 + 1
________

Whenever you divide\multiply by a <em>negative</em>, you reverse the inequality symbol.
I am joyous to assist you anytime.
Answer:
12
Step-by-step explanation:
So, she practices 12 hrs per week, and already has practiced 3 hrs this week.
This means she has 9 hrs left to practice.
3/4 of an hour is one session, so to find out the number of sessions she needs, you have to do (9 hours)/(one session)
which is basically 9 / ( 3/4)

She needs 12 more sessions.
The answer to 1 is common multiple. And the answer to 2 is common denominator
Answer:
oui oui its x=2
Step-by-step explanation:
5x+10=20
5x=10
x=2