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
denis-greek [22]
3 years ago
14

X+3<9 answer pls 2x+5<12

Mathematics
1 answer:
diamong [38]3 years ago
7 0

Answer:

first one: x<9 second: x<3.5 or 7/2

Step-by-step explanation:

first: substract 3 from both sides

second: substract 5 and then divide by 2

You might be interested in
Kenny has 2 red marbles, 3 blue marbles, and 4 black marbles. Which ratio compares a part to the whole?
just olya [345]

Answer:

3:9

Step-by-step explanation:

since there are 9 marbles in total it must be x to 9

the only solution available, which shows this is 3:9

8 0
3 years ago
Read 2 more answers
Area of 23ft^2 what is the length of a square
pentagon [3]

Step-by-step explanation:

Area=23ft²

Side=√23ft²

Side=4.8ft

4 0
3 years ago
Read 2 more answers
fill in the empty spaces ANSWERS 1 21 -7 7 6 24 -1 .5 2.4(5h+10)-3=27 12h+__-3=27 12h+__=27 12h=__ h=__
dalvyx [7]

Answer:

h = 1/2

Step-by-step explanation:

Step 1: Write equation

2.4(5h + 10) - 3 = 27

Step 2: Distribute

12h + 24 - 3 = 27

Step 3: Combine like terms

12h + 21 = 27

Step 4: Subtract 21 on both sides

12h = 6

Step 5: Divide both sides by 12

h = 6/12

Step 6: Simplify

h = 1/2

4 0
3 years ago
Why do equivalent ratios form a straight line when graphed? Explain​
Anna [14]

Answer:

The y-values of equivalent ratios increase at the same rate as their x-values. The vertical distance between points is constant, and the horizontal distance between points is constant. This forms a straight line.

5 0
3 years ago
Read 2 more answers
Is 21 3/7 a rational or an irrational number?​
igor_vitrenko [27]

Answer:

Rational

Step-by-step explanation:

This number is rational because it can be expressed as a ratio between two numbers.

3 0
3 years ago
Other questions:
  • Is 56 a whole number
    8·2 answers
  • I need help with 25. 26. And 27 plz I don’t know how
    12·1 answer
  • There are 60 minutes in 1 hour. Use a tape diagram to find the total number of minutes in 6 hours and 15 minutes
    14·1 answer
  • The described situation requires inference about a mean or means. Identify the response variable and whether the setting involve
    7·1 answer
  • PLS HELP LAST QUESTION
    8·1 answer
  • Write an equation what number plus 8 equals 12?
    13·2 answers
  • 3. Find the missing measures. 107° z° x° y°
    6·2 answers
  • Need helppppppppppppppppp
    13·2 answers
  • Part 1: complete the operations geometrically. vector operations to draw the resultant vector draw 2u + 4v.
    12·1 answer
  • Use identities,evaluate 496X404
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!