John must have at least 289 test points to pass his math class. he already has test scores of 72, 78, and 70. which inequality will tell him at least how many more points he needs to pass the class

Amuffin recipe, which yields 12 muffins, calls for cup of milk for every 1 cups of flour. the same recipe calls for cup of coconut for every cup of chopped apple. to yield a batch of 30 muffins, how much flour will be needed in the mix?

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial

What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.