How to factor out xsquared+6x-27
Answers
(x - 3)(x + 9)
The answer is: (x - 3)(x + 9).
Answer:
Related Questions
The Distance between two towns is 120 Kilometers. There are aproximately 8 Kilometers in 5 miles Which measurement is closest between the number of miles between these two towns? Option 1: 75 miles Option 2: 70 miles Option 3: 80 miles Option 4: 85 miles
Determine the sum: 26.5 × 104 + 9.4 × 104. Write your answer in scientific notation.A. 17.1 × 104 B. 35.9 × 109 C. 3.59 × 105 D. 17.1 × 108
Consider a system whose solution is a set of ordered pairs. This set of ordered pairs could appear as a _[blank]_ on a graph. Select the word(s) or phrase(s) that could fill in the blank in the previous sentence to make it a true statement.a. point b. solid line c. solid region d. variable e. blank space f. dashed line
Sal's Sandwich Shop sells wraps and sandwiches as part of its lunch specials. The profit on every sandwich is $2 and the profit on every wrap is $3. Sal made a profit of $1,470 from lunch specials last month. The equation 2x + 3y = 1,470 represents Sal's profits last month, where x is the number of sandwich lunch specials sold and y is the number of wrap lunch specials sold.
Answers
Answer:
a = -21
Step-by-step explanation:
Multiply the equation by the reciprocal of the coefficient of 'a'.
(-7/6)(-6/7)a = (-7/6)(18)
a = (-7)(18/6) = (-7)(3)
a = -21
Answer:
I think the answer is a=-1/21
A.-2√7
B. 0
C.-X^2
D.6V7-6X√7
Answers
Answers
Answer: the intercept is love , the slope is you , dotted or solid is <3
Step-by-step explanation:
Answers
We need to isolate x alone.
First lets write out our equation
3 +7x = 12
Lets do this step by step.
first subtract 3 from both sides.
3 + 7x = 12
-3 = -3 it cancels out on the left side and we solve on the right side.
*************
7x = 9
second we divide both sides by 7
7x = 9
÷7 = 7 we got the x alone and we just write 9/7 as our answer.
x = 9/7
Or as a decimal.
9/7 could be 1.28571428571429
Either will work.
x = 9/7
or
x = 1.28571428571429
Have a nice day. :)
Answers
Answer:
264.89cm^2
Step-by-step explanation:
CSA of cylinder=πrl
= 3.1 × 7 ×√149
= 264.89cm^2
(1, 3)
(0, 3)
(0, 4)
Answers
The point that is not the solution to the system of inequalities is (2, 3), the correct option is A.
What is a System of Inequality?
A system of Inequality is a set of inequalities in one or more variables.
The inequalities in the graph have a common solution shown by the shaded area.
The points (1,3), (0,3) and (0,4) lie in the shaded region.
Point (2,3) is out of the shaded area.
To know more about System of Inequality
#SPJ5
For a point to be a solution, it has to be on the green shaded area including the solid red line to the left above the intersection of the lines but not the dashed red line to the right.
(2, 3) is outside the shaded area, so it is not a solution.
(1, 3) is inside the green shaded area, so it is a solution.
(0, 3) is on the red line above the intersection, so it is a solution.
(0, 4) is inside the green shaded area, so it is a solution.
Answer: A. (2, 3)