The answer is -8t^6 !!!!!!!
The anwser to this equation is 35-5×4=15
Answer:
k = 20
Step-by-step explanation:
Expressing 18, 36 and 54 as a product of their prime factors
18 = 2 × 3 × 3 = 2 × 3²
36 = 2 × 2 × 3 × 3 = 2² × 3²
54 = 2 × 3 × 3 × 3 = 2 × 3³
The common prime factors are 2 and 3²
HCF = 2 × 3² = 2 × 9 = 18
Thus
k - 2 = 18 ( add 2 to both sides )
k = 20
Answer:
x+x +1+2= y
Step-by-step explanation:
Answer:
9 OR 1
Step-by-step explanation:
Let the number be x
x² - 10x = -9
x² - 10x + 9=0
a=1
b=-10
c=9
Solve using the quadratic formula
x =9 or 1
