Sam and Bob each bought apples at the store. Sam bought five less than fo times the number of apples Bob bought. If they purchased 20 apples
together, how many apples did Bob buy?

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)

Complete the solution of the equation. find the value of y when x equals -5. -4x - 8y = -52

Answer asap evaluate 4-0.25g+0.5h4−0.25g+0.5h when g=10g=10 and h=5h=5.