Answer:
627 pounds
Step-by-step explanation:
Answer:
10 didn’t eat chickens
Step-by-step explanation:
30-20=10
13/52= 1/4 or .25
If you have a scientific calculator it really helps with simplifying numbers to the lowest term.
The lines are parallel, because they have the same gradient but are just in different positions ie. y = x-9.
Let the first angle be A and the second be B.
Complementary angles add up to 90° so:
A + B = 90
We are also told:
A = 6 + 3B; substituting this into the first equation:
6 + 3B + B = 90
B = 21°
A = 6 + 3(21)
A = 69°
