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
jok3333 [9.3K]
3 years ago
15

PLEASE HELPPP!!!!!!!!!!!

Mathematics
1 answer:
Naddik [55]3 years ago
7 0

Answer:

B

Step-by-step explanation:

B. Branbd R will be 712.40 cheaper than Brand S

You might be interested in
An industry representative claim that 60% of all satellite owners subscribers
aleksley [76]

Answer:

im sorry im doing this lol but can you pls give me brainliest first then i will answer

Step-by-step explanation:

sorry

8 0
2 years ago
What is the product? (9 t minus 4)(negative 9 t minus 4) negative 81 t squared minus 16 negative 81 t squared + 16 negative 81 t
liraira [26]

The product is negative 81 t squared + 16 ⇒ 2nd answer

Step-by-step explanation:

The product of two binomials (ax + b)(cx + d), where a, b, c, and d are constant

  • Multiply (ax) by (cx) ⇒ 1st × 1st
  • Multiply (ax) by (d) and (b) by (cx) ⇒ ext-reams and nears
  • Add the two products ⇒ like terms
  • Multiply (b) by (d) ⇒ 2nd × 2nd

Let us find the product of (9 t - 4) and (-9 t - 4)

Multiply the 1st two terms

∵ (9 t)(-9 t) = -81 t²

Multiply the ext-reams

∵ (9 t)(-4) = -36 t

Multiply the nears

∵ (-4)(-9 t) = 36 t

Add the like terms

∵ -36 t + 36 t = 0

Multiply the 2nd two terms

∵ (-4)(-4) = 16

Write the answer

∴ (9 t - 4)(-9 t - 4) = -81 t² + 0 + 16

∴ (9 t - 4)(-9 t - 4) = -81 t² + 16

The product is  -81 t² + 16

Learn more:

You can learn more about the product of algebraic expressions in brainly.com/question/1617787

#LearnwithBrainly

7 0
3 years ago
Read 2 more answers
Calculate the slope of the line that passes through the following points:
alina1380 [7]

Answer:

0

Step-by-step explanation:

Slope is -7--7/1--4

=0/5

=0

7 0
3 years ago
The equation tan^2x+1=sec^2xis an identity.<br><br> A.True<br> B.False
alexandr402 [8]

True, this is a Pythagorean identity.

7 0
3 years ago
Which Point Below Lies In The Shaded Area Of The Graph? (Correct Answer-Gets 100 Points)
Artemon [7]

The answer for your question is B.(-3,2)

8 0
3 years ago
Read 2 more answers
Other questions:
  • Suppose every student in a class is surveyed and it is reported that​ 75% of the class plans to take another math class. Is this
    13·1 answer
  • Which is the equation of a line that passes through the point (6, 3) and has a slope of 0?
    5·1 answer
  • Angle x and angle y are complementary. Angle x is supplementary to a 128 degrees angel. What are the measures of angle x and y
    12·2 answers
  • Travel 804 miles in 16 hours
    8·1 answer
  • To save for her newborn son's college education, Kelli Peterson will invest $1,500.00 at the end of each year for the next 18 ye
    11·1 answer
  • Julio has $2.75 in his pocket in nickels and dimes . The number of dimes is 10 less than twice the number of nickels. Find the n
    13·1 answer
  • The blue segment below is a diameter of 0. What is the length of the radius of the circle
    5·2 answers
  • X<br> PLEASE ANSWERRRRR AS SOON AS POSSIBLE
    13·1 answer
  • Help me plzz pleased ​
    10·1 answer
  • Helpppppp plssssssssss
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!