Answer:
C
Step-by-step explanation:
subtract and then divide
X = number of flower choices
We have 4 times of trees and 6 kinds of shrubs and x kinds of flowers
Overall, we'll have 4*6*x = 24*x different ways to pick three items (one per type).
Set this expression equal to 168 and solve for x
24*x = 168
24*x/24 = 168/24
x = 7
Answer: B) 7
Answer:
Step-by-step explanation:
right angle: an angle of 90°
vertical angles: each of the pairs of opposite angles made by two intersecting lines.
complementary angles: either of two angles whose sum is 90°.