Answer:
BODMAS stands for
☆ Brackets, Orders, Division, Multiplication, Addition and Subtraction
This rule is an acronym used to remember the order of operations to be followed while solving expressions in maths
Answer: His usual average = 28.
Step-by-step explanation:
Let x = usual average at the basketball game tonight.
As per given,
Subtract 10 from both sides , we get
Hence, his usual average = 28.
Answer:
7.8%
Step-by-step explanation:
Answer:
3x²+9x+8
Step-by-step explanation:
x²+x+x(x+2)+1(x+2)+x(x+3)+2(x+3)
x²+x+x²+2x+x+2+x²+3x+2x+6
x²+x²+x²+x+2x+x+3x+2x+2+6
3x²+9x+8
SSS - the side they're sharing is also congruent so if you just add in the other congruent sides you get SSS
