28% of 80 is what number?
a. 22.4
b. 2.24
c. 224
d. 24.4

Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression

If 25% of y is 30, what is 60% of y?

Lucy and donavan measured the length of the school garden. lucys measurement is 11.3m and donavans measurement is 113 cm. could both be correct? explain