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
Nana76 [90]
2 years ago
13

A family spends 1/10 of its annual income for housing, 1/4 for food and clothes, 1/5 for general expenses, and 2/15 for entertai

nment. What fractional part of their income is spent on these items altogether?
A. 1/7
B. 6/41
C. 41/60
D. 11/12
Mathematics
2 answers:
Mkey [24]2 years ago
8 0
C is the right answer
Thank you
AlexFokin [52]2 years ago
6 0
Add all the fractions together:
to do this find the lcd:
which is 60
1/10 = 6/60
1/4= 15/60
1/5= 12/60
2/15= 8/60
add them together
(6+15+12+8)/60
41/60 or C is the answer

You might be interested in
I really need help with this and how you got it please 10 points!!
Kamila [148]

Answer:

1 and 7  are congruent

2 and 5 are supplementary

4 and 6 are congruent

3 and 8 are supplementary

8 0
3 years ago
Avicenna, a major insurance company, offers five-year life insurance policies to -65 year-olds. If the holder of one of these po
Alecsey [184]

Answer:

The question is about the least amount to charge each policyholder as premium

The least premium is $484

Step-by-step explanation:

The least amount of premium to charge for this policy is the sum of the expected values of outcome of both instances of policyholder dying before the age of 70 and living after the age of 70 years

expected value of dying before 70 years=payout*probability=$24,200*2%=$484

Expected of living after 70=payout*probability=$0*98%=$0

sum of expected values=$484+$0=$484

Note that payout is nil if policyholder lives beyond 70 years

The premium of $573 means that a profit of $89 is recorded

5 0
3 years ago
Determine if the equation y = 2(0.45)x represents exponential growth or decay
djverab [1.8K]
We have that
y = 2(0.45)^x

in this problem 
2-----------> is the Coefficient
0.45-------> is the Base
<span>x-----------> is the Exponent

we know that
</span><span>If the base  is less than 1 (but always greater than 0), the function will be exponential decay
</span>It is decay because as x values increase, y values decrease.
<span>0.45 < 1  and 0.45 > 0
therefore

the equation
</span>y = 2(0.45)^x
represents <span>exponential decay
</span>
the answer is
exponential decay<span>

</span>
6 0
2 years ago
Graham spent a total of $15.05 on 10 apples and a packet of strawberries. If a packet of strawberries cost $2.55, how much did e
Olenka [21]

Answer:

no no

Step-by-step explanation:

nah nahnah nahnah nahnah nahnah nahnah nahnah nah

7 0
2 years ago
Read 2 more answers
Hey I need help with my math work​
marta [7]

Step-by-step explanation:

what is the question?????

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the slope of the line on the graph? Enter your answer in the box. A coordinate grid that includes the line y equals nega
    12·2 answers
  • A rug had a name of 2 feet and a total area of 10 feet what is the width of the rug
    12·2 answers
  • Math. Please Help No work needed
    12·1 answer
  • Which equation is graphed here?
    9·2 answers
  • Janet earns $4,025 monthly. How much does she contribute each month to a pension at 8%?
    14·2 answers
  • A triangle has an area of 36 cm². The base and height are scaled by a factor of 5.
    11·1 answer
  • Two of the angles in a triangle measure 53 degrees and 20 degrees. What must be the measure of the third angle
    10·1 answer
  • Evaluate the expression on top. Pls need help
    8·2 answers
  • Sydney invests money in an account paying a simple interest of 5.2% per year. If no
    6·1 answer
  • 1-2
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!