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
Jobisdone [24]
3 years ago
8

What is the product? (6 r minus 1)(negative 8 r minus 3)

Mathematics
2 answers:
just olya [345]3 years ago
3 0

Answer:

The required product is -48r^2-10r+3

Step-by-step explanation:

Consider the provided expression.

(6r-1)(-8r-3)

Open the parentheses.

6r\left(-8r\right)+6r\left(-3\right)+\left(-1\right)\left(-8r\right)+\left(-1\right)\left(-3\right)

-6\cdot \:8rr-6\cdot \:3r+1\cdot \:8r+1\cdot \:3

-48r^2-18r+8r+3

Add the like terms.

-48r^2-10r+3

Hence, the required product is -48r^2-10r+3

Marta_Voda [28]3 years ago
3 0

Answer:

-47r²-10r+3

Step-by-step explanation:

You might be interested in
Convert 35 kilometers to miles
Finger [1]

Answer:

The answer would be 21.248 miles

5 0
3 years ago
Read 2 more answers
The sum of three times a number d and 5 is 17?
andre [41]

Answer:

3 times 4 + 5 = 17

Step-by-step explanation:

3d+5=17

    -5  -5

________

3d = 12

__  __

3     3

d = 4  

7 0
3 years ago
Write a quadratic function h whose zeros are - 6 and -5 h (x) =​
ANTONII [103]

Answer:

h(x)= x^2+11x+30

Step-by-step explanation:

A quadratic function is in the form h(x) = ax^2 + bx + c.

Since the zeros are -6 and -5, take the opposite signs and add them to the variable x separately.

It should look like this: h(x)= (x+6)(x+5)

Since this is the factored form, we have to solve this equation further.

h(x)= (x+6)(x+5)

h(x)= x^2+6x+5x+30

h(x)= x^2+11x+30

4 0
3 years ago
Please help me on this
Leni [432]
5 7/8 is the answer to the problem
4 0
3 years ago
Find the volume of the pentagonal prism?<br><br> please help me
NikAS [45]

Answer:

126 cm^3

Step-by-step explanation:

Use volume formula (Bh=V): 21×6=126

4 0
2 years ago
Other questions:
  • HELP ME PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEE
    15·1 answer
  • Please help on this one ?
    8·2 answers
  • St. Louis, Missouri and Washington, D.C. Have very similar latitudes. (Latitude measures how far north or south a place is, whic
    15·2 answers
  • Jonathan heard a news report that eating a gluten-free diet makes a person more likely to have a positive outlook on life. This
    8·1 answer
  • There are 12 female students and 18 male students in a class. Which of the following expresses the ratio of female students to m
    15·2 answers
  • Kade makes 5/6 cup salad dressing. He uses 2/3 cup dressing on a salad. How much salad dressing is left
    9·1 answer
  • Find a. Roud to the nearest tenth:<br> 2cm<br> 15*<br> a<br> 105*<br> c
    10·1 answer
  • Camillo estimates the weight of his dog. The veterinarian says that the dog weighs 84 pounds. The percent error in Camillo's est
    12·1 answer
  • How likely is it that the spinner will land on a green space?
    12·2 answers
  • SUMMATIVE TEST
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!