They need to be like terms (so change the denominators into things that match)
<u>1 </u>x3 = <u>3</u>
4 x3 = 12
<u>1 </u>x4 = <u>4</u>
3 x4 = 12
4/12 + 3/12 = 7/12
So, 7/12 of the money was spent.
To get a sum of eight the first die must be 2 or greater and the second die must be one specific value that makes the sum equal to 8 with respect to the first die.
So the probability of Donna winning on her next turn, rolling a sum of 8 is:
(5/6)(1/6)=5/36
-2.1 , -1.2 , -0.6, 0.9, 1.3 , 1.5 , 3.4
Hope this helps!
The greatest number is 75431
Answer:
15 m and 24 m
Step-by-step explanation:
Let x represent the length of the longer side. Then 5/8x is the shorter side and the difference is x -5/8x = 3/8x.
You say the difference is 9 m, so ...
... 3/8x = 9 m
... x = (8/3)(9 m) = 24 m . . . . longer side
and the shorter side is (5/8)(24 m) = 15 m. . . . . shorter side
