54+x=12+3x
X=21 =number of classes
Total amount she will pay is $75
Answer:
-10h+8
Step-by-step explanation:
First, let's open the brackets:
-6h-13+21-4h (two -'s make a +)
This is equal to -10h + 8
Answer:
70% = 7/10
Step-by-step explanation:
The fraction is given in the problem statement as 70%. It can be expressed as 7/10, 0.7, 0.70, and many other ways. Take your pick.
Answer:
1/25
Step-by-step explanation:
64^=8
8*1/2=8/2
10^-2=1/100
8/2*1/100
1/25
This is picture for more preference.
Answer: -10 degress is colder than -4
so the answer will be: C (-10 < -4)
Step-by-step explanation: