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
oksano4ka [1.4K]
3 years ago
14

When you buy the latest iPad for $799, they offer you an extended warranty for $90; they will replace the iPad if it breaks in t

he next 2 years. The probability that it will break is 0.1. Assume there is no chance the ipad can break more than one time in the next two years. Calculate the total expected cost of the ipad if you take the warranty (i.e. include cost of ipad and warranty). Enter this value below in dollars (calculated to nearest cent, i.e. $10.90, etc).
Mathematics
1 answer:
Marysya12 [62]3 years ago
7 0

Answer:

889 dollars

Step-by-step explanation:

You might be interested in
Solve each equation write each equation in simplest form 7x/8=21
AveGali [126]
7x / 8 = 21
7x = 8*21
x = 24
8 0
3 years ago
What is equivalent to 4:3
kap26 [50]

Answer:

the answer is 6:8 or 9:12

Step-by-step explanation:

7 0
3 years ago
What is the value of the x varlable in the solution to the following system of equations?
BigorU [14]
Do elimination
2x + y = 3
x - y = 3
Add these
3x = 6
X = 2
Plug in 2 for x
4(2) + 2y = 6
8 + 2y = 6
2y = -2
X = 2, y = -1
8 0
3 years ago
Read 2 more answers
What is the ratio of 2 cups of water for 1 cup of rice
alexdok [17]

Answer:

2 to 1; 2:1

Step-by-step explanation:

There are two cups of water and one cup of rice. It's a two to one ratio.

5 0
3 years ago
Read 2 more answers
Evaluate the series
dalvyx [7]

Answer:

the value of the series;

\sum_{k=1}^{6}(25-k^2) = 59

C) 59

Step-by-step explanation:

Recall that;

\sum_{1}^{n}a_n = a_1+a_2+...+a_n\\

Therefore, we can evaluate the series;

\sum_{k=1}^{6}(25-k^2)

by summing the values of the series within that interval.

the values of the series are evaluated by substituting the corresponding values of k into the equation.

\sum_{k=1}^{6}(25-k^2) =(25-1^2)+(25-2^2)+(25-3^2)+(25-4^2)+(25-5^2)+(25-6^2)\\\sum_{k=1}^{6}(25-k^2) =(25-1)+(25-4)+(25-9)+(25-16)+(25-25)+(25-36)\\\sum_{k=1}^{6}(25-k^2) =24+21+16+9+0+(-11)\\\sum_{k=1}^{6}(25-k^2) = 59\\

So, the value of the series;

\sum_{k=1}^{6}(25-k^2) = 59

6 0
3 years ago
Other questions:
  • The Mississippi River flows at a rate of 2 miles per hour. If Eduardo floats
    8·1 answer
  • Find the nth term of this quadratic sequence 2,8,18,32,50
    9·2 answers
  • Which of the following ordered pairs lies on the graph of h(x)=-2x squared
    11·1 answer
  • 2x+x(x+6)<br> Solve to the lowest equation/number
    12·2 answers
  • -3(h-4)-2(-6h+5)<br>What is this problem im having trouble with it?​
    7·1 answer
  • How are these 2 equations equivalent?<br> 3(a+b)<br> 3a+3b
    6·2 answers
  • En una radio, 1/8 del dia esta destinado a emitir publicidad. Del total de publucidad, 3/5 corresponden a comerciales de univerc
    6·1 answer
  • Aisha can use the expression 120 divided by 10 to determine the solution to which problem?
    7·2 answers
  • Walter from a leaking faucet is dripping into a cylindrical cup. The weight of water in inches, why, after x hours is graphed be
    6·1 answer
  • After purchasing a home for $160,00 the homeowner noticed the suggested value of her house was depreciating by 5% each year.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!