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
Ad libitum [116K]
3 years ago
6

The average of 6 ages men is 35 years and the average of four of them is 32. Find the ages of the remaining two men if one is 3

years older than the other
Mathematics
1 answer:
prisoha [69]3 years ago
6 0

Answer:

the first one must be 39.5 and the other 42.5

Step-by-step explanation:

multiply 35 by 6 and subtract 32 x 4 you are left with 82. Divide that by 2 and make the difference 3.

You might be interested in
Help please!!! I would appreciate it!
sertanlavr [38]
A.) 5 Units
B.) 5 Units
C.) 5 Units
D.) 5 Units
7 0
3 years ago
Read 2 more answers
What is the true solution to ln 20+ln 5= 2 ln x
Aleks [24]
Ln20+ln5=2lnx
ln(20x5)=lnx^2
ln100=1nx^2
100=x^2
square root
x=10
5 0
3 years ago
Read 2 more answers
Find the exponential function that satisfies the given conditions: Initial value = 64, decreasing at a rate of 0.5% per week
mrs_skeptik [129]

Answer:

Step-by-step explanation:

An exponential function is of the form

y=ab^x

where a is the initial value and b is the growth/decay rate.  Our initial value is 64.  That's easy to plug in.  It goes in for a.  So the first choice is out.  Considering b now...

If the rate is decreasing at .5% per week, this means it still retains a rate of

100% - .5% = 99.5%

which is .995 in decimal form.

b is a rate of decay when it is greater than 0 but less than 1; b is a growth rate when it is greater than 1.   .995 is less than 1 so it is a rate of decay.  The exponential function is, in terms of t,

f(t) = 64(.995)^t

4 0
3 years ago
Question 3 Review your answers to Question 2. What happens to the coordinates of a shape when the shape reflects about the x axi
Slav-nsk [51]

Answer:

When the shape reflects about the x-axis, the x-coordinate is unchanged but the y-coordinate becomes negative. When the shape reflects about the y-axis, the y-coordinate is unchanged but the x-coordinate becomes negative.

Step-by-step explanation:

Directly from edmentum

4 0
3 years ago
A archer releases an arrow with an initial velocity of 30 feet per second at a height of 3 feet. The path the arrow takes
Alekssandra [29.7K]

Answer:1.97

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • 24 people where using gym. the ratio of men to women is 2:1. what is the ratio of men
    15·1 answer
  • Two fair dice are rolled 3 times and the sums of the numbers that come up is recorded. Find the probability of these events. A)
    9·1 answer
  • Luis jumped 73 inches. Kathy jumped 59 inches
    13·2 answers
  • What are x- and y intercepts for the graph of 5x-2y=20 brainly.com
    5·1 answer
  • a company is packing cartons of candles. each carton can hold 75 candles. so far, 50 cartons have been packed, but only 30 carto
    15·1 answer
  • When you find the surface area of a cube, you ________ the length of the cube and multiply by 6.
    13·1 answer
  • On a scatter plot, what does it mean when both variables are increasing?
    6·2 answers
  • If right good review
    8·2 answers
  • Please help <br> a(8x + 2y) = 8ax +
    8·2 answers
  • What’s the following sum?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!