36.4+(9.2-4.9÷7)
i came up with 44.9. using a calculator but i have to show my work and im lost

idk

cfgghbjn bvcdftfghjnbgvfcdrtrfytgyuhuji

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft

- (2, -7)

- lines r and s and lines t and u must be parallel