Answer:
60
Step-by-step explanation:
420 divided by 7
Answer:
The answer to your question is:
Fraction he has review = 17/36
Fraction he have to study = 19/36
Step-by-step explanation:
Data
Monday studied = 2/9
Tuesday = 1/4
Fraction he has review = ?
Fraction he has left = ?
Process
As the denominator is 9, consider the whole is 9.
Then: Fraction left on Monday = 9/9 - 2/9
= 7 / 9
Fraction left on Tuesday = 7/9 - 1/4
= (28 - 9) / 36
= 19 / 36
Fraction he has review = 17/36
Fraction he have to study = 19/36
Answer:
17/15
Step-by-step explanation:
hope this helps!
Answer:
Step-by-step explanation:
1) f(x) =0 : x² +9 =0 means x² = -9 ..no solutions in R
2)g(x) =0 : (x-9)² =0 means x-9= 0 ..... single solution : 9
3) h(x)=0 : (x+1)² - 9 = 0 means (x+1)² = 3² so x+1=3 or x+1 = -3
two solutions : 2 and -4
Answer:
Nice bro
Step-by-step explanation:
Chargers are the best
