Mathematics, 07.09.2021 17:10, candancejc8942
Riley francesca both commmute to work rileys commute on the train takes 12 more minutes than 1/2 as many minutes as francesca commute by car it takes riley 36 minutes to get to work write an equation to determine how many minutes it takes fransesca to get to work
A: 36=1/2 x-12
B: 36=2x-12
C:36=2x+12
D:36=1/2x+12
Answers: 3
Mathematics, 21.06.2019 17:00, nelyanariba981p555ve
Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?
Answers: 1
Mathematics, 21.06.2019 19:00, kaylaamberd
What is the expression in factored form? -x^2 + 3x + 28 a. (x-7)(x-4) b. -(x-7)(x+4) c. (x+4)(x+7) d. -(x-4)(x+7)
Answers: 2
Mathematics, 21.06.2019 23:00, mindofnyny
In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ac=26 and ch=8, find bh.
Answers: 3
Riley francesca both commmute to work rileys commute on the train takes 12 more minutes than 1/2 as...