9514 1404 393
Answer:
1/10
Step-by-step explanation:
The value of any digit is found by setting all other digits to zero.
The value of the 2 in 43,290 is 200.
The value of the 2 in 32,865 is 2,000.
200 is 200/2000 = 1/10 times 2000
The value of 2 in 43,290 is <u>1/10</u> times the value of 2 in 32865.
Answer:
It equals 10.5
Step-by-step explanation:
Answer:
Step-by-step explanation:
4/52 * 3/51 * 2/50 * 1/49 = (4 queens over 52 and decreases because you already got dealt one card)
= 0.00000369378 =
Answer:
looks like 5cm!
Step-by-step explanation:
hope it helps
Answer:
X=9 or x=-9
Step-by-step explanation:
X^2=81
Can be written as
x^2-81=0
Factorize by the property:
a^2-b^2=(a-b)(a+b)
So the expression becomes:
(x-9)(x+9)=0
Therefore, either x-9=0or x+9=0
Then the solutions are x=9 or x=-9