Answer:
The answer (using BEDMAS) is 27
Step-by-step explanation:
The equation 9 x [(18+2) ÷ 5 - 1] is solved using BEDMAS or PEDMAS
First solve the smaller bracket
18 + 2 = 20
So then it becomes 9 x [20 ÷ 5 - 1]
Do the division inside the bracket next
20 ÷ 5 = 4
Then it becomes 9 x [4 - 1]
Do then subtraction within the bracket
4 - 1 = 3
Then it becomes 9 x 3
Finally solve 9 x 3 which equals 27
Answer:
B
Step-by-step explanation:
3 8/9 - 1/3
1/3=3/9
3 8/9 - 3/9= 3 5/9
Answer:
5/3
Step-by-step explanation:
Answer:
w = 15
Step-by-step explanation:
7(w + 3) = 16 + 10(w − 4)
7w + 21 = 16 + 10w - 40
7w + 21 = 10w - 24
-3w = - 45
w = 15
Answer:
total surface area = 324 m²
lateral surface are = 132 m²
top surface area = 96 m²
bottom surface area = 96 m²
