I think the answer is 25 squared.
An Acute triangle because none of the angels are above 90
Answer:
x = 23; not extraneous
Step-by-step explanation:
A solution is extraneous if it does not satisfy the original equation. Extraneous solutions can sometimes be introduced in the process of solving radical and rational function equations.
<h3>Solution</h3>
Squaring both sides of the given equation, we get ...
√(3x +12) = 9
3x +12 = 81 . . . . . . square both sides
x +4 = 27 . . . . . . . divide by 3
x = 23 . . . . . . . . . . subtract 4
<h3>Check</h3>
There is only one solution, and it satisfies the equation:
√(3×23 +12) = √81 = 9
The solution x = 23 is not extraneous.
Answer:
A digit 2
Step-by-step explanation:
628/8 = 78
thus making 628 divisible by 8
Answer:
It will cost .05 cents less!
Step-by-step explanation:
3.60/6=.6
.6x2= 1.2
1.2<1.25
