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
Vesnalui [34]
3 years ago
13

Solve the open sentence. 6 < 3b OR 3b + 12 < 9

Mathematics
1 answer:
Travka [436]3 years ago
3 0
6 < 3b or 3b + 12 < 9

2< b Or 3b < -3  You can only change the sign should you multiply or divide the negative number.

<span>2 < b or b < 1  that means b > 2
Hope this helps :)</span>
You might be interested in
Help me plssssssssssss....<br>I will give brainlist <br>​
olya-2409 [2.1K]

Answer:

C) 1/3

Step-by-step explanation:

First look at equation: 3x+y=1

re-write as y=mx+b

y=-3x+1

so the slope of this equation i s-3

so if a line is perpendicular to the above equation,

its slope will be reciprocal negative which is 1/3

6 0
2 years ago
Find x. Please help with This problem!!!
Archy [21]

Step-by-step explanation:

7+2x-2 = 4x -3

5= 2x -3

2x = 8

x = 4

3 0
2 years ago
Help me and I give you
Murljashka [212]
Im pretty sure its b im soo sorry if im wrong.
7 0
3 years ago
If sales are $425,000, variable costs are 62% of sales, and operating income is $50,000, what is the contribution margin ratio?
Dmitry_Shevchenko [17]

In an internal operating income statement, the form is as such:

(1) Sales (or Revenue) - Total Variable Costs = Contribution Margin;

(2) Contribution Margin - Total Fixed Costs = Operating Income

and

(3) Contribution Margin Ratio = Contribution Margin/Sales

The first equation helps us out. Sales is the whole amount for this statement, or 100%. We know variable costs are 62% and the rest goes to the Cont. Margin.

100% - 68% = 32% (choice A)

4 0
3 years ago
Read 2 more answers
What is an equivalent expression to 48x - 30?
mars1129 [50]
An equivalent expression would be 6(8x - 5)
3 0
3 years ago
Other questions:
  • The graph below shows a system of equations: The x coordinate of the solution to the equation is _______. (5 points)
    6·2 answers
  • If y=10 find x if y=3 when x=11
    15·1 answer
  • Write the equation of the perpendicular bisector of . Point B is located at (–3, 1), and point C is located at (1, 5).
    8·1 answer
  • −24 − (18 ÷ 6) × (−12)
    5·2 answers
  • A cylinder has a radius of 12m and a height of 30m. Find the surface area and volume
    12·1 answer
  • X/19 &lt; -7<br> Inqualities
    9·1 answer
  • What is the greatest common factor of 42 and 15?
    5·2 answers
  • Write an equation in slope Intercept form for the line with slope
    11·1 answer
  • Hello people kinda need help with this question below...
    15·2 answers
  • If the function f' has a continuous derivative on [0, c] then integral from 0 to c f"(x)dx=​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!