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
ioda
3 years ago
10

18. Which ordered pair is not a solution of 3x - 5y< 30?

Mathematics
1 answer:
vovikov84 [41]3 years ago
8 0

Answer:

none of these

Step-by-step explanation:

You might be interested in
Find area and perimeter of the rectangle or square ​
Radda [10]

Answer:

Area:702

perimeter: 114

Step-by-step explanation:

24x27=648

6x9=54

648+54=702

27+24+18+6+9+30=114

4 0
2 years ago
The formula y - y1 = m(x - x1) is the point-slope form of the equation of a line where m is the slope of the line and (x, y) and
a_sh-v [17]

Answer:

The slope of a line that includes the points (4, -2) and (5, 0) is 2

Step-by-step explanation:

You know that the formula y - y1 = m(x - x1) is the point-slope form of the equation of a line where m is the slope of a line.

The line must include the points (4, -2) and (5, 0). So, being:

  • (x,y)= (4,-2)
  • (x1,y1)= (5, 0)

and replacing in the point-slope form of the equation of a line:

-2-0=m(4-5)

You solve the equation for m and get:

-2=m*(-1)

m=\frac{-2}{-1}

m=2

<u><em>The slope of a line that includes the points (4, -2) and (5, 0) is 2</em></u>

5 0
3 years ago
The area of the trapezium is 63cm and the top is 6cm and the bottom is 12cm what’s the height
steposvetlana [31]

Answer:

height = 7 cm

Step-by-step explanation:

The area (A) of a trapezium is calculated using the formula

A = \frac{1}{2} h(a + b)

where h is the height and a, b the parallel bases

here a = 6, b = 12 and A = 63, hence

\frac{1}{2} × h × (6 + 12) = 63

\frac{1}{2} h × 18 = 63

9h = 63 ( divide both sides by 9 )

h = 7

7 0
3 years ago
SOMEONE ANSWER MY FREAKING QUESTIONS!!!!!!<br><br><br><br> please
kirza4 [7]

Answer: i dont know trie asking linder0917

Step-by-step explanation:

ok

4 0
3 years ago
To divide 1.89 ÷ 0.9, we need to change it. Choose the correct problem below to show what the “new” look would be.
Arlecino [84]

Answer:

D. 18.9 ÷ 9

Step-by-step explanation:

we need to divide

1.89 ÷ 0.9 but write it in different form

so ,we need to eliminate decimal from 0.9

as 0.9*10 = 9

thus,we multiply both  1.89 and  0.9 with 10, then we will have

(1.89*10) ÷ (0.9*10)

=> 18.9 ÷ 9

Thus, based on above calculation new look would be D. 18.9 ÷ 9

8 0
3 years ago
Other questions:
  • How to convert 10.6 into a fraction
    7·2 answers
  • How do I get the out number to 30?
    7·1 answer
  • Ronal asked 100 students to choose their favorite subject from among mathematics history and our she found that 22 students kill
    11·1 answer
  • Classify the triangle by it’s angles and it’s sides
    14·1 answer
  • Which is the best estimate for the value of point C?
    7·1 answer
  • Send your answers I will check if it is correct
    15·1 answer
  • Solve for x.<br> 2x + 20 2x - 4<br> X=<br> = [?]
    14·1 answer
  • Mae Ling earns a weekly salary of $380 plus a 8.0% commission on sales at a gift shop. How much would she make in a work week if
    5·1 answer
  • A circle has a diameter of 4.5 inches what is the circumference​
    13·1 answer
  • As you can see from the graph, 48% of people questioned chose summer as their favorite season. If 200 people were questioned, ho
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!