Answer:
The result is 60
Step-by-step explanation:
We have to use this expression showing BODMAS rule. According to the rule, we must first solve the brackets. In our expression, the term within the bracket is (12-4) squared = (8) squared = 64.
Then we need to perform the addition followed by subtraction.
The expression becomes:
11 squared - 64 + 3
= 121 - 64 + 3
= 124 - 64
= 60
So, the result of the expression is 60.
Answer:
15 and 25
Step-by-step explanation:
x/y=3/5 ⇒ x= 3y/5
(x+5)/(y+5)= 2/3
- 3x+15= 2y+10
- 3x+5= 2y
- 3*3y/5 +5= 2y
- 2y- 9/5 y= 5
- 1/5y= 5
- y= 5*5= 25
- x= 3*25/5= 15
Answer:
231
Step-by-step explanation:
5.46+1
230+1
231
answer this?
4,6 would be the correct answer