Answer: x^2+6x+8
Step-by-step explanation: Using FOIL, you multiply the First, Outer, Inner, and Last parts of the problem. :)
x^2+4x+2x+8
x^2+6x+8
Answer:
circumference = 2 π r
r = 10/2 = 5inches
circumference = 2π ×5= 10π inches
option A
Answer:-8
Step-by-step explanation:
Answer:
33 and 34
Step-by-step explanation:
Let the integers be x and x+1 respectively.
4x = 3(x+1) + 30
x = 33
therefore, the integers are 33 and 34
This is a question on forming and solving algebraic equations. If you wish to venture further into it/understand this topic better, you may want to follow my Instagram account (learntionary), where I post some of my own notes on certain topics and also some tips that may be useful to you :)
<span>h(x) =3x+1
</span><span>h(-2) =3(-2)+1
</span>h(-2) = -6+1
h(-2) = - 5