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
Ne4ueva [31]
3 years ago
6

11) the difference of 18 and r

Mathematics
2 answers:
Bas_tet [7]3 years ago
7 0
The answer is 18-r
difference is subtraction
scZoUnD [109]3 years ago
4 0

Answer:

18-r

Difference is subtraction.

You might be interested in
Which statement describes what these four powers have in common?
dimaraw [331]

Answer:rrrrrrrrrrrrrrrrrrrrrr

Step-by-step explanation:

yhrrrrrrrrrrrrrrrrrrrrrrrrrr

6 0
3 years ago
the ratio of girls to boys in mrs tuners class is 3:4. there 9 girls in mrs tuners class. how many boys are in mrs tuners class
Aleonysh [2.5K]

Answer:

12

Step-by-step explanation:

You set up cross multiplication 3/4 x  9/x, you go 4x9=36 divided by 3 equals 12

7 0
2 years ago
What is the simplest form of this question <br>3 2/3+1/3(42+48k)
aleksley [76]
3 2/3 + 42/3 + 48/3k
3 2/3 + 14 + 16k
17 2/3 + 16k
7 0
3 years ago
18. For the following exercises, use the descriptions of each pair of lines given below to find the slopes of Line 1 and Line
dolphi86 [110]

Answer:

The given lines are parallel.

Step-by-step explanation:

In the question, two lines are given as line 1 passes through (0,6) and (3,-24). Whereas, line 2 passes through (-1,19) and (8,-71).

It is required to find the slope of given lines and figure out whether they are perpendicular, parallel or neither.

To solve this question, first find the slope of both lines. Check if their product is equal to -1, then they are perpendicular. If the slopes are equal the lines are parallel

Step 1 of 2

Find the slope of first line.

$$\begin{aligned}&m_{1}=\frac{-24-6}{3-0} \\&m_{1}=\frac{-30}{3} \\&m_{1}=-10\end{aligned}$$

Step 2 of 2

Find the slope of first line.

$$\begin{aligned}&m_{2}=\frac{-71-19}{8-(-1)} \\&m_{2}=\frac{-90}{9} \\&m_{2}=-10\end{aligned}$$

Since, both slopes are equal.

Therefore, the lines are parallel.

6 0
2 years ago
3(4x+8)<br> ————<br> 6<br> How to solve please help
UNO [17]

Answer:

6x

‌

Step-by-step explanation:

3 (4x+8)

1. ________

6

12x + 24

2. ___________

6

3. 36x

____________

6

4. 6x

3 0
3 years ago
Read 2 more answers
Other questions:
  • Point M is the midpoint of AB . AM=3x+3, and AB=8x−6.<br><br> What is the length of AM?
    8·2 answers
  • Paul makes green paint. The ratio of yellow to blue is 2:3. If he uses 1/5 ounce of yellow. How much blue should he use?
    7·1 answer
  • 3. what is the simplified form of x+4/7 - x+3/x+5
    12·1 answer
  • Convert 5 inches per second to feet per minute.
    14·1 answer
  • The book company has 5 liters of bug spray on Tuesday they used to .7 L of it how many millimeters of bug spray do they have lef
    8·1 answer
  • PRECALC!! NUMBER 8 &amp; 9!! <br> DUE IN 20 MINUTES!! All help is appreciated!!
    13·1 answer
  • Select all the values that are equivalent to -(7/8)
    5·1 answer
  • Solve for X. Need to show the work -<br><br> Need help please.
    6·1 answer
  • I need help with these 2 problems I cant figure out.
    9·1 answer
  • If x+y= -4 and xy=2, then find the value of x²+y²​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!