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
DaniilM [7]
3 years ago
5

Jacob’s age is two years more than the sum of the ages of his siblings Becky and Micah. Which equation represents Jacob’s age?

Mathematics
2 answers:
Mashcka [7]3 years ago
4 0
J=2+B+M it means that Jacobs age is equal to Becky age plus Micahs age plus 2
Gnesinka [82]3 years ago
3 0
Let’s assign variables to the ages. Jacob = j Becky = B Micah = m
We know that the sum of Becky and Micah’s ages is equal to Jacob’s age + 2.
So j + 2 = b + m
And further solving ...
j = b + m - 2
You might be interested in
Suppose you want to learn more about the heights of the buildings in New York City. How would you choose a sample of the buildin
natulia [17]

Answer:

I'd use a Non-probability Sampling Method.

Explanation:

The question is already laced with criteria - Heights of Buildings in New York.

This means that there are certain buildings that won't fit in the sample. In a non-probability sample, objects or subjects are elected based on specified criteria that are not random. This means that not all objects/subject have a c<em>hance</em> of being included in the sample.

It is assumed that the question/assignment centers around high rise buildings.

Therefore, one storey buildings and bungalows that are within and outside New York will not be included in the sample.

Under the Non-Probability Sampling Method, it is essential to note that there are other subgroupings of sampling techniques. They are:

  1. Convenience Sample
  2. Voluntary Sample
  3. Purposive Sample
  4. Snowball Sample

Cheers!

3 0
2 years ago
Read 2 more answers
The number of carbon atoms in a fossil is given by the function y= 5100(0.95)^x where x represents the number of years since bei
natita [175]

Answer:

This is a guess!

When looking at the given equation I can not help but think of compound interest. So I am going to convert this into that format.

'~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Within the context of financial interest:

Looking for:

P

(

1

−

x

)

n

Where P is the principle sum,

x

is the interest and n is the number of interest cycles (annual)

'~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Given:

y

=

5100

(

0.95

)

x

But

0.95

=

1

−

0.05

so we have

y

=

5100

(

1

−

0.05

)

x

But

.

0.05

=

5

100

So we have

y

=

5100

(

1

−

5

100

)

x

Thus the percentage change each year is

−

5

%

Step-by-step explanation:

8 0
3 years ago
3x = 4у + 12 .<br> What is the y intercept
Stella [2.4K]

Answer:

I think it is y=-3

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
The number 6 is 30% of what number
alexandr402 [8]
6 and 3000 is the answer for ur question would be 3000
8 0
3 years ago
Please help if possible. Thank you!
Shtirlitz [24]

Answer:15 pi

Step-by-step explanation:

The scope is 10(r)*2*pi

XPY is 3 quarters of the slope, which equals to 0.75*20*pi=15pi

6 0
2 years ago
Read 2 more answers
Other questions:
  • Explain how you could use the distributive property and mental math to find 5x198
    8·1 answer
  • Three pumpkins and two squash weigh 27.5 pounds. Four pumpkins and three squash weigh 37.5 pounds. Each pumpkin weighs the same
    7·1 answer
  • You are riding your bicycle. It takes you 9 minutes to go 2.5 miles. If you continue traveling at the same rate, how long will i
    10·1 answer
  • A 3-column table with 6 rows. Column 1 is labeled Number Rolled with entries 1, 2, 3, 4, 5, 6. Column 2 is labeled Observed Freq
    5·3 answers
  • Which expression is equivalent to 2.8k - 8.4
    15·1 answer
  • Max is taking a cab in New York City. The fair is calculated as a base charge of $3.00 plus an additional $2.00 per mile travele
    9·1 answer
  • Solve for x.<br> 31°<br> (x-15)
    11·1 answer
  • Sine rule for a triangle states that<br>​
    7·1 answer
  • Need help ASAP! due soon!!!
    7·1 answer
  • 10) IF 4 cans of tomato soup cost $3.50, what is the unit price for 1 can of tomato soup? Round
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!