What is 3x^4+2x^3-5x^2-4 divided by x+2?
Answers
x + 2|3x⁴ + 2x³ - 5x² + 0x - 4
- (3x⁴ + 6x³)
-4x³ - 5x²
- (-4x³ + 8x²)
-13x² + 0x
-(-13x² - 26x)
26x - 4
-(26x + 52)
-56
Related Questions
7w−(2 w)=2(3w−1) w = 0 w=12w=12 all real numbers no solution
If a car travels 340 miles on 20 gallons of gas how far can it travel on 25 gallons of gas
Find the range of the following piecewise function.[0,11)(-4,6](0,11][-4,6)
The sum of 3 consecutive integral numbers is 117. Find the numbers. need all 3 numbers
Answers
Answer:
60
Step-by-step explanation:
180 divided by 3 is 60
Answer:
The answer is 60.
Step-by-step explanation:
First, you should know that the answer will have a 6 in it, because 6 x 3 = 18.
You don't have to solve anything, you just add a zero onto the 6, because the number 18 has a zero on it. Or you can always use a calculator.
60 x 3 = 180
Answers
Answer:
10
Step-by-step explanation:
There are 10 packages of paper in each pile.
------------------------------------------------------------------
Check:
There are 7 piles.
Thus, there are total packages of paper.
A: Yes, they are equivalent
B: No, they're not equivalent
Answers
Answer:
no
Step-by-step explanation:
The problem on the right works out to -4x+8 and the right is -4x-8
so one is + and one is -
Answers
Hope this helped :)
shown below and is not drawn to scale. Use the formula A=bh to help answer the questions
below.
Answers
I have attached an image showing the sketch and the questions to answer.
Answer:
7) $1.28 per brick paver
8) 64 Sq.inches
9) $0.02 per Sq.inches
10) 0.4444 Sq.ft
11) 120 Sq.ft
12) Number of paver to cover patio = 270
Cost of that number = $345.6
Step-by-step explanation:
7) from the image attached, we can see that a box of 12 pavers cost $15.36.
Thus,cost of each brick paver = 15.36/12
>> $1.28 per brick paver
8) we see on the right of the image attached that the dimension of the brick paver is 8 inches length and 8 inches width.
Thus; square inches is the area = 8 × 8 = 64 Sq.inches
9) 1 paver has an area of 64 Sq. Inches. Thus, 12 pavers has an area of;
12 × 64 = 768 Sq.inches
Since cost of 12 pavers is $15.36
Thus coat per Sq inches of the pavers = 15.36/768 = $0.02 per Sq.inches
10) To find the Sq.ft each paver would cover, we will first convert the dimensions of the paver to ft.
Thus;
Length of 8 inches = 8/12 ft
Width of 8 inches = 8/12 ft
Area = (8/12) × (8/12)
Area = 4/9 Sq.ft = 0.4444 Sq.ft
11) The patio measures;
Length = 12 ft
Width = 10 ft.
Thus;
Area = 12 × 10 = 120 Sq.ft
12) Each paver has an area of 4/9 Sq.ft.
Thus;
Number of pavers to cover the patio = area of patio/area of each paver
Number of pavers to cover patio = 120/(4/9) = 270 pavers
12 pavers cost $15.36
Thus, 270 pavers will cost;
270 × 15.36/12 = $345.6
Answers
Answer is about 13. i hope this helps.