For example, if x/2=7, x would be equal to 7x2=14, bringing the whole number the variable is divided by to the other side of the equation.
Answer:
2 3/7 is 2.42 + 3.56 is 5.98
Step-by-step explanation:
X^2-81=x^2-9^2=(x+9)(x-9)
this is the answer
Answer:
The answer is the first one.
P(both even) = (4P1)(3P1) / 9P2
Answer:
0.84
Step-by-step explanation:
25 x b = 21
b= 21/25
b= 0.84