A student expanded an expression, as shown. Is the student's work correct? Explain why or why not. −6 ( 4x −
2
13
)

−6(4x) + 6 ( −
2
13
)

−24x −
12
13

You invested $5000 between two accounts paying 4% and 9% annual interest, respectively. if the total interest earned for theyear was $350, how much was invested at each rate? $was invested at 4% andwas invested at 9%.

How do you solve a question like this?

The diagram shows corresponding lengths in two similar figures. find the area of the smaller figure. a. 14.4 yd2 b. 24 yd2 c. 26.4 yd2 d. 28