Answer:
Step-by-step explanation:
y = a(b)^x
a would represent the initial value.
b would represent the change
x represents the number of years
y = 805(0.9)^6
y = 805(0.531441)
y = 427.8
y = 427 cheetahs
Answer:
4/663
Step-by-step explanation:
There are four queens. The probability that the first card is a queen is 4/52.
There are four kings. There are 51 cards left after the first card has been drawn, so the probability that the second card is a king is 4/51.
Therefore, the probability that the first card is a queen AND the second card is a king is:
P = 4/52 × 4/51
P = 4/663
10x-(3x7-3x2x)+18
10x-(21-3x2x)+18
10x-(21-6x)+18
10x-21+6x+18
16x-21+18
16x-3
Answer:
4
Step-by-step explanation:
I'm here buddy,
so, let's take the value of the two bags with equal weight as x.
= x + x + (x + 
) = 
= 3x + =
= 3x = -
( let's take the LCM of 4 and 5 = 20
= 3x = 
- 
= 3x = 
= x = ÷ 
= × 
= 
So, the weight of the equal bags are and the weight of the third bag ( heavy one ) is + = + = 
1st bag = kg
2nd bag = kg
3rd bag = kg
Hope it helps...
