X² - √3x -x +√3
x(x-√3) -(x-√3)
(x-√3)(x-1)
zeroes are x-√3 = 0
x = √3
and x-1 =0
x =1
Answer: x - 15 < 2
Step-by-step explanation: x is a variable indicating a number, and since it said decreased by meaning you subtract an then by 15 and less than two
Answer:
Step-by-step explanation:
Tips = 20% of 47.60
= (20/100) * 47.60
= 0.20 * 47.60
Total bill = 47.60 + (0.2)*(47.60)
Answer:
The subtrahend is 18.
27-18 = 9
Step-by-step explanation:
A subtraction number sentence is an equation that shows a number being subtracted from another number with a final answer. The first number in a subtraction number sentence is the minuend. The second number in a subtraction number sentence is the subtrahend. The answer to a subtraction problem is called the difference.
In the given example we have 27 as minuend and 9 as difference. We have to find subtrahend.
Let subtrahend be x.
Than the expression becomes:
27-x=9
Combine the like terms.
- x = 9-27
-x = -18
negative signs will be cancelled out by each other.
x= 18
Therefore the subtrahend is 18.
27-18 = 9 ....
Lateral surface are = 2( 1/2 x 11 x 11.9) + 2( 1/2 x 9 x 12.3)
Lateral surface area = 130.9 + 110.7 = 241.6 ft²
Answer: 241.6 ft² (Answer C)