Solving percent problems 1.45% of 70 2.33% of 28 3.125% of 70 4.12 is 40% of what number? 5. 4 is 80% of what number? 6.7.5% of what number is equal to 270? 7.380 is what percent of 456?

Cassie is traveling 675 miles today to visit her brother and his family. so far, she has stopped for gas three times. at the first stop, she put in 7.1 gallons of gas and paid $23.79. at her second stop, she put in 5.8 gallons of gas and paid $19.08. and, at the third stop, 6.6 gallons and paid $20.39. at which stop did casey pay the most for gas?

Find the roots of the polynomial function f(x) = x^3 + 2x^2 + x

What would the rule be for the reflection of y=-3