Gabrielle makes a profit of 80 cents for every cup of coffee that she sells at her coffee shop she wanted to make a profit of at least $75 today on coffee if she sold 90 cups today which statement is correct

True or false? many triangular shapes can be circumscribed about a given circle

Prove the divisibility of the following numbers: 25^9 + 5^7 is divisible by 30.also, read as (25 to the power of 9) + (5 to the power of 7) is divisible by 30. blank x 30what is the blank? ( it should be expressed in exponent form)

Bring the fraction a/a-4 to a denominator of 16-a^2