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
lakkis [162]
3 years ago
12

HELP PLEASE THANK u

Mathematics
1 answer:
8_murik_8 [283]3 years ago
3 0
The answer would be D. hope that helped
You might be interested in
Hey can you help me fast!!
fiasKO [112]

Answer: Its the first one

Explanation:Yes because it is trust me yes

3 0
3 years ago
Read 2 more answers
Expand the following using either the Binomial Theorem You must show
n200080 [17]
<h2><u><em>Answer:</em></u></h2><h2><em>A Pascal triangle is the triangular way of expanding a binomial. So the best way in expanding that function is thru Binomial Theorem and the expanded for of it is 8x^3+48x^2+98x+64 </em></h2><h2><em></em></h2><h2><u><em>Step-by-step explanation:</em></u></h2><h2><em>Before even trying to put this into the binomial form, we must figure out the coefficients. If we go by the Pascal's Triangles way we should end up with: </em></h2><h2><em> </em></h2><h2><em>        1 </em></h2><h2><em> </em></h2><h2><em>    1      1 </em></h2><h2><em> </em></h2><h2><em> 1     2     1 </em></h2><h2><em> </em></h2><h2><em>1    3     3    1 </em></h2><h2><em> </em></h2><h2><em>Going by the last level (which is the third level) we get 3C0:1, 3C1:3, 3C2:3, 3C3:1. </em></h2><h2><em> </em></h2><h2><em>Now with the equation: (a+b)^3 = 3C0a^3 + 3C1a^2 b + 3C2a b^2 + 3C3b^3 we just plug in all the values and simplify </em></h2><h2><em> </em></h2><h2><em>(2x+4)^3 = 2x^3 + 3(2x)^2 (4) + 3(2x) (4)^2 + (4)^3 </em></h2><h2><em> </em></h2><h2><em>(2x+4)^3 = 8x^3 + (3)(4x^2)(4) + (3)(2x)(16) + 64 </em></h2><h2><em> </em></h2><h2><em>Then we finally end with: (2x+4)^3 = 8x^3 48x^2 + 96x +64 </em></h2>

4 0
3 years ago
Freddie needs to buy 3 dozen cookies for a party. The first 20 cookies cost $0.27 each. The rest cost $0.17 each.
yarga [219]

Answer:

8.12 is the answer

Step-by-step explanation:

He needs 36 cookies.

First do 20 * .27 for the first twenty

then do 16 * .17 for the other 16 cookies

Add 5.4 + 2.72 = 8.12

8 0
2 years ago
Xavier traveled 8,658 miles in 17 days. On average, how many miles per day did he travel
OLEGan [10]

Answer:

509.3 miles

Step-by-step explanation:

divide 8658 by 17 to get 509.294117647

round that number to get your answer 509.3

5 0
3 years ago
How can you check the correctness of a division answer that has no remainder
gregori [183]
Multiply your outside number and your answer to see if you got the number inside the box
7 0
3 years ago
Other questions:
  • Find the surface area of this rectangular prism. Be sure to include the correct unit in your answer.
    12·1 answer
  • Write the equation of the circle: Center at P(2 , -1) and a diameter of 10m
    12·1 answer
  • Find m Show work<br><br><br> A.117<br> B.63<br> C.107<br> D.73
    6·1 answer
  • Solve the following: 5x -1oy -6y +8x +4=
    12·1 answer
  • Solve the equation below for y.
    14·1 answer
  • There was no more rainfall for the rest of the day. Click on the graph until the graph that best represents the given statement
    15·2 answers
  • How could you increase the mass of a wooden block?
    6·1 answer
  • Susan found a bag of 20 golf balls at a garage sale, and bought the bag for 75 cents. Express the ratio of cost to number of bal
    10·1 answer
  • Suzanne wrote the expression shown.<br><br> 5 x (12 - 6) divided by 2
    13·1 answer
  • A wheel has a radius of 33 cm and completes 12 revolutions in 1 minute. a) determine the angular velocity of the wheel in radian
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!