Answer:
9,000 m
Step-by-step explanation:
1 km = 1,000 m
3 * 3 = 9 km
9 * 1,000 = 9,000 m
Answer:
Given that the events A and B are mutually exclusive.
P(A) = 0.1
P(B) = 0.4
Mutually Exclusive Events: When two events are Mutually Exclusive it is impossible for them to happen together i.e
If A and B are two events then; P(A and B) = 0
then;
P(A or B) = P(A) +P(B)
By the definition of mutually exclusive events;
P(A or B) = P(A) +P(B) ......[1]
Substitute the values of P(A) = 0.1 and P(B) = 0.4 in [1] we have;
P(A or B) = P(A) +P(B) = 0.1+0.4 = 0.5
Answer:
1. 3.1415
2. 3.141
3. 3.14
4. 3.14
5. 3.14
Step-by-step explanation:
they tell you the ratio is c/d so for each answer you do c/d
62.83/20 = 3.1415
31.41/10 = 3.141
18.84/6 = 3.14
6.28/2 = 3.14
3.14/1 = 3.14
each are basically pi.
Answer:
Lee sold 16 hats
Step-by-step explanation:
16*8=128
12*12=144
128
+ 144
$272
Answer:
721.39 to the nearest hundredth.
Step-by-step explanation:
7 2 1 . 3 9 <----- Quotient
| 52,04,09.0000
| 49
142 | 304
| 284
1441 | 2009
| 1441
14423 | 56800
43269
144269 | 1353100
1298421
54679
