Find A U C.<br>
A) {2,3,5,6,7,9,11} <br>
B) {3,5,6,7,8,11,12} <br>
C) {3,5,6,7} <br>
D) {3,5,7}
Natalija [7]
Answer:
A U C = {2,3,5,6,7,9,11}
Step-by-step explanation:
A = {2,3,5,6,7,9,11}
C = {3,5,6,7}
The union of two sets is a set that has every element that belongs to one or the other set.
A U C = {2,3,5,6,7,9,11}
Answer:
9 hours
Step-by-step
$7x4=$28
$130-$28=$102
$102 divided by 14=8.57/ 8 hours and 57 minutes
8 hours 57 minutes rounded =9 hours
Answer:
60 and 100
Step-by-step explanation:
Look for 2 multiples of 20 which are also factors of 300.
No long explanation needed
Answer:
11, 9, -6, -9
Step-by-step explanation:
Hope that helps
Sorry :( if it is wrong
If we use a number line
Eg below
12 11 10 9 8 7 6 5 4 3 2 1 0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12
Visual of what it would look like from greatest to least
Answer:
5
Step-by-step explanation:
we take the 5 behind the four and it rounds up to a 5
4.5=5
