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
fgiga [73]
3 years ago
6

Write an expression to represent: the product of 5 and a number decreased by 3.

Mathematics
1 answer:
Maru [420]3 years ago
7 0

Answer:

(n) (5) - 3

5n - 3

You might be interested in
70% of the 30 sandcastles at Donatello Beach have moats. how many more moats are there​
bixtya [17]

Answer:

21 moats

Step-by-step explanation:

.70 x 30 = 21

4 0
3 years ago
Read 2 more answers
Math - Ratios
Llana [10]
The answer is 9 : 5
36:20
18:10
9:5
8 0
3 years ago
1) Write an equation in slope-intercept form of the line with slope of 6 and y-intercept of -3. Then graph the line. 2) Write an
asambeis [7]

Answer:

An equation in the slope-intercept form is:

y = a*x + b

Where a is the slope, and b is the y-intercept.

a)

Here we have a slope of 6 and a y-intercept of -3

Then the equation is:

y = 6*x - 3

Now we want to graph this.

To graph it, we first need to find two points (x, y) that belong to this equation, then we can graph the points, and connect them with a line.

To find the points, we evaluate in two different values of x.

x = 0

y = 6*0 - 3 = -3

Then we have the point (0, -3)

x = 1

y = 6*1 - 3 = 3

Then we have the point (1, 3)

The graph of this line can be seen in the image below (the red one)

b) Similar to before, here the slope is -3/5, then the equation is something like:

y = (-3/5)*x + b

Now we also know that the line passes through the point (-10, 8)

This means that when x = -10, we must have y = 8

Replacing these two in the equation we get:

8 = (-3/5)*-10 + b

8 = 6 + b

8 - 6 = 2 = b

Then this equation is:

y = (-3/5)*X + 2

The graph can be found in the same way as before, the graph of this function can also be seen in the image below (the green one)

6 0
3 years ago
How to solve this for x
timama [110]

the answer is x= 10.

the steps would go like this.

4 + 3/5 × (15 + 2x) = 25

4 + 9 + 6/5x = 25

13 + 6/5x = 25

65 + 6x = 125

6x = 125 -65

6x = 60

x = 10

hope this helps



5 0
3 years ago
Lauren bought a rectangular box that is 6 inches long, 10 inches wide and 4 inches high. she wants to cover it in fabric. the fa
kirza4 [7]
First you'll need to find the area of each side and then add those areas together. 2(6x10)+2(4x6)+2(4x10)= 120+48+80=248 
then you multiply the total area by .25 and get 62. It will cost $62.
3 0
3 years ago
Other questions:
  • Plz help..................refresh page before u answer
    14·1 answer
  • Sam wants to cover his garden patio with brick tiles. His patio measures 15 feet by 20 feet. Each brick is 1 foot x 1 foot and c
    13·1 answer
  • If f(x)=2x^2+1,what is f(x) when x=3
    10·1 answer
  • A toy store’s percentage of markup is 25%. A modeltrain costs the store $120. Find themarkup.
    6·1 answer
  • 1. A jar contains 10 marbles, 6 marbles are red, and 4
    8·1 answer
  • 10 minutes to answer<br><br> Write an expression equivalent to<br><br> 4 - (-7) <br><br><br> help
    14·1 answer
  • For how many integral values of n are the numbers 2n, 3n and 10 - n the lengths of the sides of an obtuse triangle?
    5·1 answer
  • Simplify 52.54<br> O A. 56<br> OB. 52<br> O C. 58<br> O D. 5.8
    10·2 answers
  • Hope to get an answer​
    10·1 answer
  • A six sided die is rolled and a coin is tossed. Find P(odd and T).
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!