Answer:
(5x-4y)=19
5×19-4×19
95-76
19
Step-by-step explanation:
x+2y=8
x=8-2
x=6
-81 is the answer.............
Answer:
false in all cases
Step-by-step explanation:
1) they are not supplementary ,cuz sum is not 180
2) false,cuz sum is not 90°
3) measure of AOB is not 60° and OC not bisecting them
4) measure of AOB is not 60° and OB not bisectijg AOC
✌️:)
Answer:
1120 is your answer
Step-by-step explanation:
2 x 4 x 5 x 7 x 4
8×5×28
40×28
1120
Presumably, the coin tosses are independent of one another, so

But if the coin flips are not independent, then we can't really say anything about this probability without any more information about how the flips are related...