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
yKpoI14uk [10]
3 years ago
14

Four expressions are shown below:

Mathematics
2 answers:
marusya05 [52]3 years ago
6 0

It’s the first one and the third one

Y_Kistochka [10]3 years ago
4 0

Answer: A and C

Step-by-step explanation:

You might be interested in
The total number of gallons of water in a tank, w, after t minutes is given in this table and the plot.
Katyanochek1 [597]

The equation showing the relationship between w and t is w = 4t

From the table, we have the following points:

(0,0) and (1,4)

Start by calculating the slope (m)

m = \frac{y_2 -y_1}{x_2 -x_1}

So, we have:

m = \frac{4 -0}{1 -0}

Simplify the numerator and the denominator

m = \frac{4}{1}

Divide 4 by 1

m = 4

The equation is then calculated as:

w = m(t - t_1) + w_1

This gives

w = 4(t - 0) + 0

Simplify

w = 4t

Hence, the equation is w = 4t

Read more about linear equations at:

brainly.com/question/14323743

4 0
2 years ago
What’s the simplified form of -3+7–3r–12
VashaNatasha [74]

Answer:

-3r-8

Step-by-step explanation:

5 0
3 years ago
Nina can stitch 3 of a dress in 4 hours. If drepresents the number of dresses and h represents the number of hours, which equati
Leviafan [203]

Answer:

C. d= 1/6h

Step-by-step explanation:

2/3 dress in 4 hours

We need to find out how much of a dress can be finished per hour.

2/3 /4 = 2/12

2/12 ---> 1/6

d= 1/6h

Brainliest is much appreciated!

5 0
2 years ago
What is the value of <img src="https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B1331%7D" id="TexFormula1" title="\sqrt[3]{1331}" alt="\s
Umnica [9.8K]

Answer:im not sure i wish i can help but goodluck

Step-by-step explanation:

7 0
3 years ago
You deposit $400 into an account that pays 2% annual interest compounded quarterly.
jeka57 [31]
A.

A = 400 (1 + (0.02)/4)^4t    where t = number of years and A = amount after t years
simplifying that becomes

A = 400 (1.005)^4t

b  amount after 5 years is

400 (1.005)^(4*5)  = 400 (1.005)^20 =  $ 441.96
4 0
3 years ago
Read 2 more answers
Other questions:
  • The owner of Kat Motel wants to develop a time standard for the task of cleaning a cat cage. In a preliminary study, she observe
    7·1 answer
  • Find the value of x for which ABCD must be a parallelogram.
    13·2 answers
  • A bag contains white marbles and red marbles, 22 in total. The number of white marbles is 2 more than 3 times the number of red
    10·1 answer
  • Which function is equivalent to f(x) = lnx?
    9·2 answers
  • Divide £48 in the ratio 7:5
    7·2 answers
  • the graph of y= 1/x is translated 3 units up and 2 units to the left. what is an equation of the translated graph
    7·1 answer
  • Pleaseeeee heeeelp write a polynomial function of least degree with the given zero. -1+ √ 2, √ 3
    12·1 answer
  • 10x^2+50 factoring by taking out the greatest common factor
    10·1 answer
  • Find the surface area of the cube
    7·2 answers
  • Write an equation for a line perpendicular to y = -5x – 4 and passing through the point (15,5)
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!