7.)9.68
8.)600
9.)7
10.) cant read
11.) 32
12.) 8
13.) 14
14.) -50
16.) 36
17.) -34, -27, -13, 12, 36, 63
If you know you have six books in total, then calculating the probability of the other two possible outcomes should be easy.
*P that 1 will have a red cover = 3/6 (which, if you simplify it, should be equal to 1/2)
*P that 1 will have a blue cover = 3/6 (which again, if you simplify it, should be equal to 1/2)
Answer:
r = 22.5
Step-by-step explanation:
R = D/2 = 45/ 2 = 22.5
It depends on what kind of problem it is
Answer:
B) 9
Step-by-step explanation:
110 + 75 + 11x - 9 + 8x + 13 = 360
19x + 189 = 360
19x (+ 189 - 189) = 360 - 189
19x = 171
19x/19 = 171/19
x = 9