Answer:
17 1/2 i think
Step-by-step explanation:
Answer:
jhhhhhhhhhhhhhhhhh
Step-by-step explanation:
Answer:
57
Step-by-step explanation:
if 1 = 123 degrees, and the angles add up to 360, then 6 would be 57. Because you would do 123 is 5 and 8, and so 246 is adding those angles. So now you have 7 and 6. 360 - 246 is 114, and since 7 and 6 are equal, just divide that by 2
Answer:
The number of ways to draw 2 cards from a deck of 52 cards
Probability of drawing the ace of spades: P = 1/52 (there is 1 ace of spade)
Probability of drawing a king: P = 4/52 (there is 4 kings)
The first card is replaced before the 2nd card is drawn, then:
=> Probability of drawing the ace of spades and any king:
P = Probability of 1st drawing the ace of spades and 2nd drawing any king +
Probability of 1st drawing any king and 2nd drawing the ace of spades.
= (1/52) x (4/52) + x (4/52) x (1/52)
= (1/52) x (4/52) x 2
= 0.003
Hope this helps!
:)
Answer:
y=-8.5
Step-by-step explanation:
You need to start by combining like terms.
So you would add -0.3y to both sides. Next you will subtract 21.3 from both sides. You should now have 5.4y=-45.9. At this point you will divide both sides by 5.4 giving you your answer of -8.5
5.1y + 21.3 = -o.3y - 24.6
+o.3y +0.3y
5.4y + 21.3 = -24.6
-21.3 -21.3
5.4y = -45.9
÷5.4 ÷5.4
y = -8.5