1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
SVEN [57.7K]
3 years ago
8

What is the product of (3a + 2)(4a2 - 2a + 9)?

Mathematics
1 answer:
natka813 [3]3 years ago
4 0

Answer:

12a³+2a²+23a+18

Step-by-step explanation:

(3a+2)(4a²-2a+9)=

12a³-6a²+27a+8a²-4a+18=

12a³+2a²+23a+18

If you need more explanation, reply to this answer.

You might be interested in
1.3 Dominic buys a calculator costing £7.50, 3 packets of pens costing £1.80 for each packet and
Naddika [18.5K]
I believe the answer is .60
4 0
3 years ago
Read 2 more answers
Simplify 2 √3 times 3 √15<br> Also simplify 3 √5 times √5 <br> Please help
stira [4]

answer one would be 18 square root of 5

and the second would be 4 square root of 5

Step-by-step explanation:

6 0
3 years ago
Perform the indicated operation. Simplify the result in factored form.
guajiro [1.7K]

Answer:

\frac{3(a - 7)}{4x(a - 4)}

4 0
2 years ago
4x=5x-12 what does x equal
Stels [109]

4x = 5x - 12

First you want to subtract 5x from both sides:

5x will cancel out

4x - 5 = -1

Next you want to divide -1 on both sides:

-1 will cancel out

-12/-1 = 12

Since there are two negatives it turns into a positive.

So your answer is x = 12.

Hope this Helps!!

3 0
3 years ago
Read 2 more answers
If the endpoints of the diameter of a circle are (8, 6) and (2,0), what is the standard form equation of the circle?
zvonat [6]

Answer:

It is C.

Step-by-step explanation:

The centre of the circle is at the midpoint of The diameter = (8+2)/2, (6+0)/2 = (5,3) so the left side of the equation is (x-5)^2+(Y-3)^2. Now we need to work out the radius:

The diameter = square root(8-2)^2+6^2) = square root of 72 = 6sqrt2.

So the radius = 3sqrt2 and r^2=18.

3 0
3 years ago
Other questions:
  • (-root3a-a)² <br>please solve this send answer quickly <br>As soon as possible ​
    7·1 answer
  • Amtrak trains from Chicago to Portland arrived at Havre, MT, where they make a crew change, the following numbers of minutes lat
    11·1 answer
  • H
    9·2 answers
  • Three merchants find a purse lying in the road. The first asserts that the discovery would make him twice as wealthy as the othe
    9·1 answer
  • Help plz:)))I’ll mark u Brainliest
    9·1 answer
  • I need help with this one!! plsandtyy
    15·1 answer
  • Find the angle measures of a triangle if the first angle is thirty-one degrees more than the second, and the third is five degre
    13·1 answer
  • A pack of bottel of juice cost 9.09 how much does each bottle cost to the nearest cent
    14·2 answers
  • Why are we teching hligh levels of math at lower grades
    10·1 answer
  • a certain test is worth 135 points. how many points (rounded to the nearest point) are needed to obtain a score of 85%?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!