Evaluate 7r - 15/s when r=3 and s=5

If (X + 8) is a factor of f (x), which of the following must be true? Both x = - 8 and x = 8 are roots of fox). Neither x = - 8 nor x = 8 is a root of f (x). f-8) = 0 f (8) = 0

Johns friend told him that he could earn $49 for handing out flyers at a local concert. johns want to calculate the hourly rate. if he works total of 3.5 hours, the equation 3.5x = 49 can be used to determine his hourly rate.

Write the set of real numbers x less than 6 in set builder notation

If I buy 32 chocolates and It all cost £9.28 how much does each bar cost

True or false the rules of two dimensional geometry can be applied to three dimensional solids

Cone volume. height 7 mm radius 3

Use tens to solve 13-7

Sam's van travels 208.8 miles on 9 gallons of gasoline. Hasan's small car travels 234.4 miles on 8 gallons of gasoline. What is the difference between the vehicles in the gallons of gasoline consumption per mile?

Factorise fully the following: a) x² + x b) 3x - 9x^2 c) 7x^3 - 35x d) 4x^3 + 24x^2

What is the y-intercept of y = - 3x - 2? Choose 1 answer: