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:
about 7.6 days long
Step-by-step explanation:
42 divided by 5.52 = about 7.6
The answer to 2 is 14 and the answer to 4 is b
Answer:
Correct to 1dp
127.3 cm = 127.0 cm
86.5 cm = 87.0 cm
Upper limits:
127.0 cm = 127.05 cm
87.0 cm = 87.05 cm
Lower Limits:
127.0 cm = 126.95 cm
87.0 cm = 86.95 cm
upper limit of perimeter of rectangle:
P = 2(l+w)
= 2(127.05 + 87.05)
= 2(214.1)
= 428.2 cm
lower limit of perimeter of rectangle:
P = 2(l+w)
= 2(126.95 + 86.95)
= 2(213.9)
= 427.8 cm
therefore;

Answer:
i don't know
Step-by-step explanation: