What's the product of these binomials (x-9) (x+2)
Answers
Answer:
Step-by-step explanation:
Let's find the solution, but first we need to understand the following:
multiplication of binomials establish that:
now, because your binomials are (x-9) and (x+2), using the above we obtain:
which can be simplified as:
giving the solution:
Answer:
-7x-18
Step-by-step explanation:
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Rewrite the following rational expression with a new denominator as indicated. 4/15;90
Answers
The number of flower bouquets sold till 6:00 PM is required.
The flower bouquets sold till 6:00 PM is option A) 204.
Unitary method
Flower bouquets sold in one hour is 24.
Number of hours between 9:00 AM to 12:30 PM is 3.5 hours.
The stand opens at 1:00 PM after the 30 minutes break.
Number of hours between 1:00 PM to 6:00 PM is 5 hours.
Total time the stand is open for is
1 hour of stand being open = 24 flower bouquets sold
8.5 hours of stand being open = flower bouquets sold.
Learn more about unitary method:
Answer:
The number of bouquets of flowers that the stand will sell by 6:00 PM is:
C) 204
Step-by-step explanation:
a) Data and Calculations:
Number of bouquets of flowers that the Stand sells in one hour = 24
Operating time starts at 9:00 AM and closes at 12:30 PM for a 30-minute lunch break.
From 9:00 AM to 12:30 PM, 3.5 hours, it has sold 24 * 3.5 = 84 bouquets of flowers
From 1:00 PM to 6:00 PM, 5 hours, it will sell 24 * 5 = 120 bouquets of flowers.
Therefore, total bouquets of flowers sold within 8.5 hours = 204 (84 + 120).
Answers
Answer:
it is eathier negitive 8 or positive 8
Step-by-step explanation:
hope this helpsss
1/6,1/9,2/27,4/81,...
Answers
20 charrrrrrrrrrrrrrr
Answers
Answer:
49 pi in^2 or approximately 153.86 in^2
Step-by-step explanation:
A = pi r ²
Let r = 7
A = pi 7 ²
A = 49 pi
If we approximate pi by 3.14
A is approximately 153.86 in^2
Answers
This answer has no real solution. The term is no real numbers.
Hi Brainiac
4x-5=2(2x+1)
Distribute
4x-5= (2)(2x)+(2)(1)
4x-5=4x+2
Subtract 4x
4x-5-4x= 4x+2-4x
-5=2
Add 5
-5+5=2+5
0=7
There are no solutions
I hope that's help:0
Answers
Answer:
9 cm
Step-by-step explanation:
c^2=81
Take the square root of both sides.
The square root of c^2 is c.
The square root of 81 is 9.
c=9
Answer:
C = 9 centimeters
Step-by-step explanation:
First, look at the area of a square, which formula is c^2 or in standard format - s^2. Thus, we can say, c^2 = 81. Then, we can simplify, and put c = √81. Since 81 is a perfect square, 9 * 9 = 81. Thus the answer is 9 centimeters.