Answer:
∠p= 15° , ∠q = 108° , ∠r = 57°
Step-by-step explanation:
Given that for triangle PQR,
∠P = x -12
∠q = 5x -27
∠r = 2x + 3
Now sum of three angles of a triangle = 180°
i.e ∠p + ∠q +∠r = 180°
So, (x -12)° + (5x-27)° + (2x + 3)° = 180°
or, 8x° -36° = 180°
Or x =
So, x = 27°
∴ ∠P = 27° -12° = 15°
∠q = (5 × 27)° -27° = 108°
∠r = (2 × 27)° + 3° = 57°
Hence ∠p= 15° , ∠q = 108° , ∠r = 57° Answer
138 short sleve shirts
step 1) add up the ratio of short to long sleve shirts: 3 + 7 = 10
step 2) divide the total # of shirts by 10: 460 / 10 = 46
step 3) because you are finding how many short sleeve shirts are sold, you multiply 46 x 3 = 138 short sleave shirts
You could either divide the 6 on each side and have 4=-3+x, so x=7, or you could distribute the 6 into the expression, so 24=-18+6x. Then 42=6x, and x=7.
Answer:
2 is the asnwer hard to explain have a good TEST!!
Step-by-step explanation:
Answer: The proportion of brown candies in the packages is 0.14.
Step-by-step explanation:
Since we have given that
Number of candies = 51 = n
Percentage of brown candies in a pack of milk chocolates = 14%
So, x = number of brown candies
so, the proportion of brown candies in the package is given by
Hence, the proportion of brown candies in the packages is 0.14.