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
guajiro [1.7K]
3 years ago
8

The first row in a theater has 8 seats, the second row has 12 seats, and the third row has 16 seats. If this pattern continues,

how many seats will the sixth row have?
a.
20 seats
c.
28 seats
b.
24 seats
d.
32 seats
Mathematics
2 answers:
Delicious77 [7]3 years ago
6 0
The answer is c 28 because it is going by plus 4 <span />
marshall27 [118]3 years ago
6 0
So the pattern is "add four every row":

8 + 4 = 12 ~ The second row
12 + 4 = 16 ~ The third row
16 + 4 = ... ~ The fourth row

So with the pattern, we just add four a couple more times.

16 + 4 = 20 ~ The fourth row
20 + 4 = 24 ~ The fifth row
24 + 4 = 28 ~ The sixth row

You might be interested in
Nigel flips a coin 50 times and records whether it lands on heads or tails. What is the experimental probability that the coin w
iren [92.7K]
Hope this helps you..!

8 0
3 years ago
Read 2 more answers
From 1960 to 1980 , the consumer price index (cpi) increased from 29.6 to 82.4. If a frozen chicken pie cost $0.28 in 1960 and t
mojhsa [17]

CPI in 1960 = 29.6

CPI in 1980 = 82.4

Growth (%) in CPI = \frac{\text{CPI in 1980 - CPI in 1960}}{\text{CPI in 1960}} × 100

⇒ Growth (%) in CPI = \frac{82.4-29.6}{29.6} × 100

⇒ Growth (%) in CPI = 178.3783.. %

⇒ Growth (%) in CPI = 178.4%

Now, we know that price of frozen chicken pie in 1960 = $0.28

Also, we know that over 1960 to 1980, frozen chicken pie price grew at the same rate as CPI

Hence, Price of Chicken Pie in 1980 = Price of Chicken Pie in 1960 × (1 + Growth in CPI)

⇒ Price of Chicken Pie in 1980 = 0.28 × (1 + 178.4%)

⇒ Price of Chicken Pie in 1980 = 0.28 + (0.28 × 178.4%)

⇒ Price of Chicken Pie in 1980 = 0.28 + 0.49952

⇒ Price of Chicken Pie in 1980 = 0.28 + 0.50

⇒ Price of Chicken Pie in 1980 = $0.78

Hence, price of chicken pie in 1980 would be ~$0.78

8 0
3 years ago
Read 2 more answers
The ratio of 10 to pencil is 2/7 if you count 84 pencil how many pain would you expect to find
frosja888 [35]
How much pain would you find?   hopefully none, since you'd have lots of pens and pencils :).

\bf \cfrac{pens}{pencils}\qquad \cfrac{2}{7}\qquad 2:7\qquad \qquad \cfrac{\stackrel{pens}{p}}{\stackrel{pencils}{84}}=\cfrac{2}{7}\implies p=\cfrac{84\cdot 2}{7}
6 0
3 years ago
I really need the answer for this and how you got it please!!!
r-ruslan [8.4K]

Step-by-step explanation:

< ABE = 180° - 63° = 117° ans

6 0
3 years ago
Tasha can spend more than $40 on new boots. Write and graph an inequality to describe how much she can spend.
Svetllana [295]

Answer:

x> \$40

The graph in the attached figure

Step-by-step explanation:

Let

x-----> money that Tasha can spend on new boots

we know that

The inequality that represent the situation is equal to

x> \$40

The solution is the interval--------> (40,∞)

All real numbers greater than 40

In a number line the solution is the shaded area to the right of the dashed line at 40 (open circle)

see the attached figure

8 0
3 years ago
Other questions:
  • Suppose frontier city amusement park bought a Ferris wheel for 92,000 42,512 people paid $2 each to ride the Ferris wheel the fi
    11·2 answers
  • PLEASE HELP: Question above ☝☝☝
    8·2 answers
  • In the accompanying diagram of right triangle ABC, the hypotenuse if AB, AC = 3, BC = 4, and AB = 5. Sin B is equal to
    13·1 answer
  • Can anybody help me please
    13·1 answer
  • I need help finding what x is​
    11·1 answer
  • When x 4 - 2x 3 - 3x 2 - 4x - 8 is divided by x - 2
    5·1 answer
  • Tunde's cookie shop is having a sale. Marcos
    10·1 answer
  • What is the volume of a cylinder with a height of 3 feet and a radius of 4 <br> feet.
    6·2 answers
  • 4<br> 5<br><br> x − 6 = 2<br><br><br><br> i need help
    13·2 answers
  • 4-4x=12+16x will gib brainleist i promise ;)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!