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
Andreyy89
3 years ago
12

Y-3=4 what does Y equal ??

Mathematics
1 answer:
Firdavs [7]3 years ago
4 0

y-3=4

 +3 +3

y=7

Dude, this is easy

---

hope it helps

You might be interested in
Based on a study of population projections for 2000 to​ 2050, the projected population of a group of people​ (in millions) can b
Olegator [25]

Answer:

(a) 0.107 million per year

(b) 0.114 million per year

Step-by-step explanation:

A(t) = 11.19(1.009)^t

(a) The average rate of change between 2000 and 2014 is determined by dividing the difference in the populations in the two years by the number of years. In the year 2000, t=0 and in 2014, t=14. Mathematically,

\text{Rate}=\dfrac{A(2014) - A(2000)}{2014-2000}=\dfrac{11.19(1.009)^14-11.19(1.009)^0} {14}

A(0)=\dfrac{12.69-11.19}{14}=\dfrac{1.5}{14}=0.107

(b) The instantaneous rate of change is determined by finding the differential derivative at that year.

The result of differentiating functions of the firm y=a^x (where a is a constant) is \dfrac{dy}{dx}=a^x\ln a. Let's use in this in finding the derivative of A(t).

A\prime(t) = \dfrac{A}{t}=11.19\cdot1.009^t\ln1.009

In the year 2014, t=14.

A\prime(14) =11.19\cdot1.009^14\ln1.009=0.114

6 0
3 years ago
How do you find the range of a function ?<br>​
Allushta [10]

By looking at the y values of a function or on a graph

8 0
3 years ago
Bring the fraction a/a-4 to a denominator of 16-a^2
Dmitry_Shevchenko [17]

Answer:

a / (a - 4) = a(a + 4) / ((a - 4)(a + 4)) = (a^2 + 4a) / (a^2 - 16) = -(a^2 + 4a) / (16 - a^2)


3 0
3 years ago
Please help me with my question,Thanks!! (By the way the ratio is 12 to 36)
saul85 [17]
To answer this, you would use the original ratio of 2 to 5 and create an equivalent ratio that includes the 12 tulips. You would get a ratio of 12 to 30. This is not enough daisies.

I then tried 2/5 times 7/7, but it still did not reach the 36 daisies that are there. When you use a factor of 8, you will get 16 tulips to 40 daisies. This works!

You would need to add 4 tulips and 4 daisies to what he already has.

5 0
3 years ago
Jane put 3000$ into a savings account that earns 6% interest. After six years, how much interest does Jane earn ?
DochEvi [55]
It is definitely d cause I can see
3 0
3 years ago
Other questions:
  • What is the y-intercept of the graph of the following data? a (-1, 0) b (0, 3) c (0, -3) d (1, 6).
    12·1 answer
  • If z varies directly as x and z=30 when x=8 fine z when x=4
    8·1 answer
  • If two angles are complementary. One angle measures 22 degrees. And the other angle measures 2x degrees, what is the value of x?
    7·1 answer
  • Commutative property of addition <br> 9+8=17
    11·2 answers
  • You deposit $6,000 in the bank. The account earns 7.5% simple interest. How much will be in the account in 2 years?
    7·1 answer
  • A snail can move 5 inches in 6 minutes. At this rate, how many feet can it move in 48 hours?
    5·1 answer
  • PLEASE ANSWER THIS WORKSHEET QUICK!
    5·1 answer
  • If someone types the alphabet then you can earn 16 points, because why not.
    7·1 answer
  • Consider having a personal loan that spans 50 years. The loan was only taken out for $1000, but the interest rate was a higher f
    13·2 answers
  • Which is a solution of the equation?<br> 2x - y = 5<br> O 7<br> O (3,-1)<br> O (2,-1)<br> O (1,2)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!