Answer:
72
Step-by-step explanation:
Angle B is 50 degrees, subtract 40 degrees from 90 because complementary means a total of 90
Answer:
x=1.5$x=-3/7
Step-by-step explanation:
(2x-3)(2*2+7x-1)
(2x-3)(3+7x)
6x+14x^2-9-21x
x=1.5$x=-3/7
You'll have to find out how much each thing cost then solve the problem there isnt enough information
Just substitute the value of x in the expression:
25(4) + 40(4)
= 100 + 160
= 260
In short, Your Answer would be 260
Hope this helps!
