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
expeople1 [14]
3 years ago
12

1. The difference of five times a number and 6 is -2.

Mathematics
1 answer:
OlgaM077 [116]3 years ago
5 0

Answer:

13

Step-by-step explanation:

5-x+6=-2

X=13

You might be interested in
Can someone please help me with this? I'll give brainliest :)
vlabodo [156]

The slope of y = 3x - 4 on the interval [2, 5] is 3 and the slope of y = 2x^2-4x - 2 on the interval [2, 5] is 10

<h3>How to determine the slope?</h3>

The interval is given as:

x = 2 to x = 5

The slope is calculated as:

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

<u>16. y = 3x - 4</u>

Substitute 2 and 5 for x

y = 3*2 - 4 = 2

y = 3*5 - 4 = 11

So, we have:

m = \frac{11  - 2}{5 - 2}

m = \frac{9}{3}

Divide

m = 3

Hence, the slope of y = 3x - 4 on the interval [2, 5] is 3

<u>17. y = 2x^2-4x - 2</u>

Substitute 2 and 5 for x

y = 2 * 2^2 - 4 * 2 - 2 = -2

y = 2 * 5^2 - 4 * 5 - 2 = 28

So, we have:

m = \frac{28  + 2}{5 - 2}

m = \frac{30}{3}

Divide

m = 10

Hence, the slope of y = 2x^2-4x - 2 on the interval [2, 5] is 10

Read more about slopes at:

brainly.com/question/3605446

#SPJ1

3 0
2 years ago
Mai will spend more than $23 on gifts. So far, she has spent $15. What are the possible additional amounts she will spend? Use c
mote1985 [20]

Answer:

c = ≥ (23 - 15) therefore c = ≥ 8

3 0
3 years ago
1: 18 is __ % of 30
Zigmanuir [339]

Answer:

1.  60%

2. 70

3. 8%

Step-by-step explanation:

I attached pictures to show my work (sorry if they’re a bit messy)!

4 0
2 years ago
Can someone explain how this works and help me to find the answer?
pav-90 [236]
470 = 8.75(46 - c) + 11c
470 = 402.5 - 8.75c + 11c
67.5 = 2.25c
30 = c

If c = 30 and Soren worked 30 hours in the office, earning $11 per hour, he earns $330 from his office job. 46 - 30 = 16, which should be the remaining amount of hours Soren worked. 16 * 8.75 = 140. He earned $140 from his cashier job. $330 + $140 = $470.

The correct formula to solve this problem is A. 11c + 8.75(46 - c) = 470
8 0
3 years ago
Find the mean median and mode (I NEED HELP ASAP)
Lina20 [59]

Answer:

12) mode= no mode

     mean=62

     median=81

13) mode=74

mean=78

median =74

14) mode=80

mean=73

median=70

15)mode=70

mean=74

median=75

16)mode-no mode

mean=51

median=45

17)mode=86

mean=55

median=77

18)mode=no mode

mean=79

median=78

19)mode=70

mean=77

median=79

hope that helps :D

8 0
2 years ago
Read 2 more answers
Other questions:
  • How are the dividend and divisor of a division expression related to parts of a fraction
    6·1 answer
  • Evaluate the expression for the given value of the variable |b|+b³;b=-2
    7·1 answer
  • Halp me plz.........................................
    11·1 answer
  • Lorenzo built a rectangular brick patio. He is putting a stone border around the edge of the patio. The width of the patio is 12
    14·2 answers
  • (¬‿¬) Find the number of real number solutions for the equation. x^2+9x+20=0
    10·1 answer
  • Apples 23 and orange 65 how many orange and apple has?
    7·2 answers
  • Verify : x×y=y×x,if x=0,y =-8/3,z=1​ <br>plz give the ans
    14·1 answer
  • Elizabeth bought a plant and planted it in a pot near a window in her house. Let H represent the height of the plant, in inches,
    9·2 answers
  • Does (8, 1) make the inequality y&lt;x+9 true?​
    8·1 answer
  • PLSSS HELP IF YOU TURLY KNOW THISS
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!