Sal wants to save a minimum of $1200 over the summer by saving $125/wk. he has saved $230 so far.
about how many weeks will it take sal to save enough money?
a.
at least 12 wk
b.
at most 12 wk
c.
at least 8 wk
d.
at most 8 wk

Which expression is equivalent to (4 +6i)^2? ? -20 + 48i 8 + 12i 16 - 36i 20 + 48i

Astrid spent $36 on new shoes. this was $12 less than twice what she spent on a new skirt. part a: which equation would solve for how much she spent on the skirt? part b: solve the equation in the workspace provided below. how much did astrid spend on her skirt?

2x + 3y = 17 5x + 6y = 32 usibg method if elimination