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
Georgia [21]
3 years ago
12

What is the product of the binomials below? (3x+6)(4x+2)

Mathematics
2 answers:
uranmaximum [27]3 years ago
4 0

(3x+6) (4x+2)

3x          6

12x^2       24x              4x

6x           12                   2

I used a punnet square type deal here.

12x^2 + 24x + 6x + 12

12x^2 + 30x+12               <------------- Answer

RUDIKE [14]3 years ago
3 0

Answer:

7x (times) 8

Step-by-step explanation:

(3x+6)(4x+2)

(3x + 4x)(6 + 2)

7x (times) 8

You might be interested in
Hellllp meeeee aaaaa
drek231 [11]

Answer:

A

Step-by-step explanation:

y = (-2/5)x + 1

By inspection of the equation, the slope of the line is -2/5 and the y-intercept is 1.

Therefore, we can immediately discount option B and D, as their y-intercepts are NOT 1.

Find the point where the line crosses the x-axis by setting the equation to 0 and solving for x:

0 = (-2/5)x + 1

⇒ -1 = (-2/5)x

⇒ -5 = -2x

⇒ x = 5/2

Therefore, the line of the function intersects the x-axis at x = 5/2 = 2.5

From inspection of the graphs, the line in option A intersects the x-axis at 2.5.  Therefore, this is the correct graph.

3 0
1 year ago
What is the volume of a rectangular storage container with a LENGTH of 2.5 ft, a WIDTH of 1 ft, and a HEIGHT of 2 ft? Question 1
solong [7]
A is the correct answer
2.5 \times 1 \times 2 = 5 {ft}^{3}



good luck
5 0
3 years ago
SHOW YOUR WORK<br><br> Can someone help?<br> (no files or links)<br> (Will give brainliest)
DanielleElmas [232]
2 1/3
You would do 6 3/4- 1 3/4=5
5-1 1/3= 2 2/3
7 0
2 years ago
What is x in 8 ^ (x - 1 ) = 16 ?<br><br>Please help. ​
Anna007 [38]

Answer:

x=7/3

Step-by-step explanation:

8 ^ (x - 1 ) = 16

We need to rewrite 8 as 2^3  and 16 as 2^4

2^3 ^ (x - 1 ) = 2^4

We know that a^b^c = a^(b*c)

2^(3(x-1)) = 2^4

The bases are the same so the exponents are the same

3(x-1) = 4

Distribute

3x-3 = 4

Add 3 to each side

3x-3+3 = 4+3

3x = 7

Divide by 3

3x/3 = 7/3

x=7/3

4 0
2 years ago
Cos t(sec t - cos t)<br><br> simplify the expression
fiasKO [112]
Remember:
sec t=1/cos t
sin²t+cos²t=1            ⇒sin²t=1-cos² t

Therefore: 
cos t(sec t- cost)=(cos t* sec t)- cos² t=(cos t * 1/cos t)-cos² t=1-cos²t=sin² t

Answer: cos t(sec t-cos t)=sin² t

7 0
3 years ago
Other questions:
  • You are deciding between two cell phone plans. Plan A: Unlimited text, talk, and data for $50 per month. Plan B: Unlimited text
    13·1 answer
  • Explain why it is necessary to rename 4 1/4 if you subtract 3/4 from it?
    8·2 answers
  • What is the perimeter of triangle ABC ?
    11·2 answers
  • There is a picture once you have join tutor ​
    14·2 answers
  • Last month, he sold 505050 chickens and 303030 ducks for \$550$550dollar sign, 550. This month, he sold 444444 chickens and 3636
    14·2 answers
  • At the banquet 450 people had chicken and 150 had pasta. What percent of people has pasta?
    9·1 answer
  • Mr. Morris is going to save money and replace his sailboat's mainsail himself. He must determine the area of the mainsail in ord
    5·1 answer
  • Raul has $640 saved, and Jaime has $320 saved. They each begin a new job on the same day and save all of their money. Raul earns
    7·1 answer
  • 10 1/8 +2 1/4<br> Show work please<br> and no links
    15·1 answer
  • A 6-pack of light bulbs costs $7.38. What is the unit price?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!