Is 0.81 repeating, 0.9, or 0.99 bigger? I swear I used to know this, but I have completely forgotten.

If for sets A and B there exists a injective function but not bijective function from A to B then a) Cardinality of A is stricly greater than B b) Cardinality of B is strictly greater than A c) Cardinality of B is equal to A d) None of the mentioned

Solve for - 2<-3-3x<0

What is the measure of ZDCF? 75° 54° The measure of DCF is degrees

Simplify this expression 8.4 (7x-4) + 3.9

The product of 5 and an odd number will end in what value? A) 0 B) 1 C) 3 D) 5

In the right triangle above, a = 99 and c = 124. Find the value of b, rounded to the nearest tenth.

X to the power of 3 equals 216

What is the answer too 3.9 divided by 38.22

Steve is making breakfast. The recipes call for 7/8 cup of milk for grits and 3/4 cups. for biscuits he only has 2 cups of milk. Does he have enough to make his breakfast? Explain

Find the LCM of 210 and 308.