Answer:
Step-by-step explanation:
7.50a + 2.50c = 1945
a + c = 364
Use -2.50 for 2nd equation
7.50a + 2.50c = 1945
-2.50a - 2.5oc = -910
5a = 1035
a = 207 adult tickets were sold
207 + c = 1945
c = 1738 child's tickets were sold
2 digit numbers that add up to 11 are:
<span>29, 38, 47, 56, 65, 74, 83, 92 </span>
<span>56 is the only one that is divisible by both 4 and 7.
</span>
<em>I hope this helps.</em>
What is that really supposed to mean
Answer: 72
Step-by-step explanation:
Given : An experiment has 3 stages: A, B, and C.
If stage A has 6 outcomes, stage B has 4 outcomes, and stage C has 3 outcomes.
Then, by using the fundamental principle of counting (Total outcomes= product of all outcomes of each stage ) , we have
The number of outcomes the entire experiment have:-
Hence, the number of outcomes the entire experiment =72
Answer:
3/7
Step-by-step explanation:
(6/7)(1/2) = 6/14, or, after reduction to lowest terms, 3/7.