If the number you are rounding is followed by 5, 6, 7, 8, or 9, round the number up (+1).
Answer:
x = 3
Step-by-step explanation:
Divide 6 on both sides to get your answer which is 3.
Answer:
Step-by-step explanation:
see the attached figure to better understand the problem
we know that
In the right triangle ABC
The cosine of angle of 30 degrees is equal to divide the adjacent side to angle of 30 degrees by the hypotenuse
so
we have
substitute
solve for AB
P = 2(L + W)
P = 2(300 + 250)
P = 2(550)
P = 1100 ft of wire <==
Answer:
-50
Step-by-step explanation:
7(3 – 2w) + 2 - 3 where w = 5
21-14w+2-3= -50