Answer:0.367
Step-by-step explanation:
Given
There are 6 cans of regular and 7 cans of diet cola
number of ways of selecting 2 regular colas and 1 can of diet cola is
The total no of ways of selecting 3 items out of 13 items is
Probability is
Answer:
x=-3
Step-by-step explanation:
-2x2=-4
-4-16x-44=0
combine like terms (-4,-16)
-48-16x=0
move the 16x to the other side of the equal sign (add 16 since its -)
-48=16x
you need x alone so you need to divide by 16
-3=x
Answer:
The number of coins to make 6440 mm diameter is 230
Step-by-step explanation:
The diameter of the coin is 28mm
Number of coins to have 6440 mm will be
6440/28
= 230
Answer:
<u>yes it is 16%</u>
Step-by-step explanation:
Let the price be $100 then new price will be = $100+$45= $145
45/100*100= $45
A 20% decrease means 20% 0f $145
20/100 * 145= $29
the new price after 20% decrease will be $ 145- $ 29= $ 116
$116-$100= $16
$16/100*100= 16%
yes it is 16%
