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
Sophie [7]
2 years ago
14

Subject - Maths

Mathematics
1 answer:
Digiron [165]2 years ago
5 0

Answer:

<h3>Ur answer refer to above attachment </h3><h3>Hope this help u XD ✌️</h3>

<h3>Not copied answer </h3>

<h2>ItzSneha~</h2>

You might be interested in
The first three towers in a sequence are shown. The nth tower is formed by stacking n blocks on top of an n times n square of bl
erik [133]

Answer:

The 99th tower contains 9900 blocks.

Step-by-step explanation:

From the question given, we were told that the nth tower is formed by stacking n blocks on top of an n times n square of blocks. This implies that the number of blocks in n tower will be:

n + n²

Now let us use the diagram to validate the idea.

Tower 1:

n = 1

Number of blocks = 1 + 1² = 2

Tower 2:

Number of blocks = 2 + 2² = 6

Tower 3:

Number of blocks = 3 + 3² = 12

Using same idea, we can obtain the number of blocks in the 99th tower as follow:

Tower 99:

n = 99

Number of blocks = 99 + 99² = 9900

Therefore, the 99th tower contains 9900 blocks.

7 0
3 years ago
Please help!!!! Will mark Brainliest!!!! Pleaseeee!! 20 Points!!!!
Lesechka [4]
Your answer : is b (the letter b)
4 0
2 years ago
HELP QUICK<br> Remove grouping symbols and combine like terms.<br> 4a2 - 3[2b - 3b(b - 1)]
kvasek [131]
Answer:
4a^2 - 15b + 9b^2

Step by step explanation:
8 0
3 years ago
Read 2 more answers
What is the value of B?
iragen [17]

2x^2-12xy-32y^2=2(x-8y)(x+By)\qquad|\text{use distributive property}\\\\2x^2-12xy-32y^2=(2x-16y)(x+By)\\\\2x^2-12xy-32y^2=(2x)(x)+(2x)(By)+(-16y)(x)+(-16y)(By)\\\\2x^2-12xy-32y^2=2x^2+2Bxy-16xy-16By^2\\\\2x^2-12xy-32y^2=2x^2+(2B-16)xy+(-16By)

\text{therefore:}\\\\2B-16=-12\ \text{and}\ -16B=-32\\\\2B=4\ \text{and}\ B=2\\\\B=2\ \text{and}\ B=2\qquadCORRECT

<h3>Answer: B = 2</h3>
8 0
3 years ago
Can you do 2 and 3 please and tell me how you got your answer?
alexandr402 [8]

Answer:

2. Sorry, I don't how to put that into words, because i'm trying to use calculators, then figure out how they got their answer.

3. C

Step-by-step explanation:

2. ^

3. to get the difference between two numbers, (100 and 50, for example,) you must just simply have them minus each other, like simple math. 100 - 50 = 50.

So your difference between the number 100, and the number 50, are 50.

7 0
3 years ago
Other questions:
  • If i am twice the age of my sister but she is 10 years young then my brother who is 36 how old am I
    6·2 answers
  • Students received these scores: 70, 75, 80, 90, 95, 95, and 100. the score of 95 is what?
    13·1 answer
  • Determine whether each pair of expressions is equivalent.show your work. 4p + 3c and (c +2p)(2)
    8·2 answers
  • How can you use ratios and rates to solve real- world problems?
    9·1 answer
  • Rewrite 2 7/9 as a improper fraction
    5·1 answer
  • Write an algebraic equation or expression or the word phrase<br><br> 25y=5
    6·2 answers
  • PLEASE HELP ME!!!!!!!!
    13·1 answer
  • Yaxiiiiii i hope u see this!!!
    13·2 answers
  • Find the area of this shape<br> giving brainliest please help
    8·1 answer
  • If the perimeter of a rectangle is 34 cm and the area is 66 square cm, then what are the dimensions of the rectangle
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!