First off, nicely done on the exponents. You'd be surprised on how bad some look ,:D
a)
b)
Answer:
26
Step-by-step explanation:
I don't totally understand you question but if its 4 pages originally then she takes 2 pages every class, then
56-4= 52 (56 pages minus the 4 she already took).
52/2= 26 (52 pages divided by 2 pages per class)
Answer:
B. 91 degrees
Step-by-step explanation:
supplementary angles = 180 degrees, so 180-89 = 91
Answer:
1/3
Step-by-step explanation:
There are 6 possible outcomes when rolling 1 die
1,2,3,4,5,6
P ( 1 or 5) = number of times 1 or 5 happens / total outcomes
= 2/ 6
= 1/3
No is twelve and forty-five ten thousandths
