Answer:
Bobby has $90
Step-by-step explanation:
$50+$40=$90
Bobby has $90 in his wallet now
-6.9~ -6 is the whole number and 9/10 is the fraction. 9/10 equals 0.9
Answer:
P of white: 0.26
P of green: 0.39
Step-by-step explanation:
Assume the probability of a white pin is p.
Then the probability of a green pin is (3/2)p because their ratio is 3:2.
The sum of the probabilities must be 1.
0.1+(3/2)p+0.25+p=1
(5/2)p+0.35=1
(5/2)p=0.65
p=(2/5)(0.65)=0.26
(3/2)p=0.39
it helps you because you can divide the bottom to the top or vice versa or you can divide x and y
Answer:
a
Step-by-step explanation:
1 3/7 equals about 1.43
with that in mind least to greatest is:
1.38, 1.4, 1 3/7
