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
Zina [86]
3 years ago
15

Jonah stacks balls of yarn in a square pyramid for a store display. The number of balls of yarn, P(n), in "n" layers of a square

pyramid is given by
P(n)=P(n-1)=n^2 what number could not be the number of balls Jonah stacks.

A.14
B.24
C.5
D.30
Mathematics
2 answers:
erastovalidia [21]3 years ago
8 0

Answer: The answer is B:24. Have A Nice Day

Step-by-step explanation:

GenaCL600 [577]3 years ago
7 0
P(1) = 1\\\\P(2)=P(1)+2^2=1+2^2=1+4=5\\\\P(3)=P(2)+3^2=5+3^2=5+9=14\\\\P(4)=P(3)+4^2=14+4^2=14+16=30

Correct answer is B. 24
You might be interested in
Pls I need help !!!!!
anastassius [24]

Answer:

a=8

Step-by-step explanation:

We know that the right triangle has a total angle of 90.

We already have 50 witch means 40 is missing.

The equation given is:

6a-8 but we will upgrade it by the information we have so now it’s 6a-8=40

One of the multiples of 6 is, 6x8=48

Remember that 8 will be taken off.

Solve:

48-8=40 (witch is what we where looking for)

This is further proof that a=8

4 0
3 years ago
Read 2 more answers
What is 412.638 in fraction form
tatiyna
<span> the answr is 412 and 319/500</span>
5 0
3 years ago
Which fraction is equivalent to negative 1/6?<br><br> 6/-1<br> -6/1<br> -6/-1<br> 1/-6
Anna71 [15]

Answer:

-1/-6

Step-by-step explanation:

1/6 is equivalent to-1/-6

7 0
3 years ago
On line A, each time x increases by 1 y increases by A) .5 B) 1 C) 1.5 D) 2
Gelneren [198K]

Answer:

b

Step-by-step explanation:

6 0
3 years ago
Find the cost per visit to the nearest cent: Health and Heart Club, $259 per year, 3 visits per week. a. $1.66 b. $7.19 c. $156
vagabundo [1.1K]

Answer:

a. $1.66

Step-by-step explanation:

We have been given that Health and Heart Club charges $259 per year. A person has 3 visits per week. We are asked to find the cost of per visit to Health and Heart Club.

We know that there are 52 weeks in one year. So total visits in one year would be 3 times 52 that 156 visits.

Now, we will divide total cost by 156 to find cost per visit.

\text{Cost per visit}=\frac{\$259}{156}

\text{Cost per visit}=\$1.660256

Rounding to nearest hundredths, we will get:

\text{Cost per visit}\approx \$1.66

Therefore, the cost per visit is $1.66 and option 'a' is the correct choice.

5 0
3 years ago
Other questions:
  • Andy bought 4 hamburgers snd 2 milkshakes for $13.50. Danny bought 3 hamburgers and 1 milkshake for $9.25. What cost of a hambur
    5·1 answer
  • Translate the expression “the quotient of a number and (-2)”
    11·1 answer
  • What is the product written in scientific notation?
    14·1 answer
  • Write the mixed number as a fraction.41\3
    7·1 answer
  • The inverse of (5x – 1) and 5x
    11·1 answer
  • HELP?<br><br> What percent of 33 is 99?<br><br> 30%<br> 33.3%<br> 200%<br> 300%
    12·1 answer
  • 6 (2n + 5 ) = 66<br> solve for n
    5·2 answers
  • Which congruence postulate or theorem shows that the triangles below are congruent?
    15·1 answer
  • My cousin needs help on these questions
    12·1 answer
  • Someone pls help me with this, i would appreciate it. last math question i need help with
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!