Answer:
69cm ^2
Step-by-step explanation:
Answer:
9(x+3) + 2(x+3) or 10(x+2) +(x+5)
Step-by-step explanation:
First you want to distribute the equation.
4(x+1) + 7(x+3) multiplied out is
4x + 4 + 7x + 21
Now we add like terms so it comes out to
11x + 25
Two expressions that can come out to equal 11x + 25 is. 9(x+3) + 2(x+3) or 10(x+2) +(x+5)
Its either A or B but my bets are on A
Yes-this is because you can start from the 7th part and then go backwards to forwards to find the letter/number/pattern you need
Answer:
The triangle is a obtuse triangle
Step-by-step explanation:
