2(x+2) = 60
x+2 = 30
x = 28
The correct answer is C
<span>x^2 - 3x - 28 = </span><span>(x - 7)(x + 4)
answer
first one
</span><span>(x - 7)(x + 4)
</span>
hope it helps
Answer:
radius= 7
Step-by-step explanation:
the radius is half of the diameter.
i hope this helps :)
Step-by-step explanation:
To find how many they can make in one hour simply divide both the amount of bagels they made by ten.
230 bagels = 10 hours
23 bagels = 1 hour.
Multiply this by twenty three
529 bagels = 23 hours
First and last terms of the given equation are perfect squares. They can be written as
(4p^2)^2+ 2.(4p^2).5+(5)^2
It's like identity 1: (a+b)^2=a^2+2ab+b^2
So a=4p^2 and b=5
Therefore it is equal to (4p^2+5)^2
