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
sdas [7]
3 years ago
9

What is the product?

Mathematics
2 answers:
anygoal [31]3 years ago
8 0

Answer:

15 r squared minus 14 r minus 8

Step-by-step explanation:

(5r+2)(3r-4)

distribute and you will get

15r^2-20r+6r-8

combine like terms

15r^2-14r-8

if you have any questions just comment. ^^ ill be glad it help!

frutty [35]3 years ago
6 0

Answer:

Option D.

Step-by-step explanation:

The given expression is (5r + 2)(3r minus 4)

Convert this expression into an algebraic expression.

(5r + 2)(3r - 4)

By distribution law,

= 5r(3r - 4) + 2(3r - 4)

= 15r² - 20r + 6r - 8

= 15r² - 14r - 8

Now convert the algebraic expression into the language form.

15r squared minus 14r minus 8

Therefore, option D is the answer.

You might be interested in
Implicit differentiation!! Please help !! Ignore what i put
notsponge [240]

Answer:

thanks thanks thanks thanks thanks for your points

7 0
2 years ago
Find the domain of the function f(x) = – 1x^2 – 2x – 1
navik [9.2K]

Answer:

All real numbers.

Step-by-step explanation:

Since this is a quadratic function, that means the domain is all real numbers.

If you would like more help on math or other subjects for FREE, check out growthinyouth.org.

7 0
3 years ago
Can you guys help me out with this? Thanks! <3
Tamiku [17]

Answer:

Step-by-step explanation:

1.Jenna's interest was $480

2. 7 years Mike has saved & eared interest of $280.

6 0
3 years ago
4c+6+2<br><br> if anyone can tell me the answer it would mean so much!
hodyreva [135]

Answer:

Just combine like terms

6+2=8

4c can’t be combines

so 4c+8

3 0
3 years ago
Read 2 more answers
Which of the following is the algebraic expression that best describes the sequence 3, 9, 27, 81, 243,...?
DIA [1.3K]
X times 3. Or some variant of that. But that’s the most basic answer
4 0
3 years ago
Other questions:
  • Shanella Already has $137 from babysitting. She needs at least $625 for a new tablet. Which inequality best represents the scena
    14·1 answer
  • A university has 34,890 students. In a random sample of 270 students, 18 speak three or more languages. Predict the number of st
    15·1 answer
  • A rectangle sand box has a length of 5 and 1/3 feet and a width of 3 and 3/4 feet. What is the perimeter?
    8·1 answer
  • What's the answer to number 3
    12·1 answer
  • What is the equation of a line with a slope of 1/2 and a point (3, 1) on the line?
    9·1 answer
  • I am stuck on this question of knowing how to break it down to get the answer
    7·1 answer
  • 1/3 to 1/6 identify the percent of change
    15·2 answers
  • Helllpppp!!!!!it is a log equation
    9·1 answer
  • Please help with number 3 please due today
    9·1 answer
  • Whats 3.24 X 10^-5 in standard form?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!