Answer:
44
Step-by-step explanation:
The angle subtends the arc with measure of 88 degrees, so it has to be 88/2 which is 44.
70% or 91/130.
There are 91 circle cards and 130 total.
8x^2 -3 = 2
add 3 to each side
8x^2 = 5
divide by 8
x^2 =5/8
take the square root of each side
x = +- sqrt (5/8)
Answer:
432 pages.
Step-by-step explanation:
We know Madison reads 24pgs/ per day. She reads for nine days, so she reads 24*9 pages, or 216.
We know also that this is halfway through her book, so 2*216= the whole book, so the book has 432 pages
7,265 is the average of those two numbers, though i am not sure what the sign that is mentioned is
