MATHEMATICS MIDDLE SCHOOL

Solve the inequality. Explain all steps and identify the properties used.
3a-4≤5

Answers

Answer 1
Answer: +4 to both sides 
3a<= 9
a is less than or equal to 9
i guess addition and subtraction ?

Related Questions

What is 4z - 3/z + 6 when z = −3? I need this asap!!
PLEASE HELP I GIVE THANKS
I need help please help
The second of two numbers is 5 more than twice the first. their sum is 80. find the numbers
I need the correct answer

Which number is between 0.5 and 8/9?A) 7/24

B) 22/24

C) 25/36

D) 1/3

Answers

basicallly find the avverage

average is found by adding tht 2 numbers together and dividing by the number of nuber you aded together so exg
average of 6 and 12=(6+12)/2 because 6 and 12 is 2 numbers so

0.5 and 8/9 are 2 numbers

convert to fraction
0.5=0.5/1
multiply by 2
1/2=0.5


average of 1/2 and 8/9
make denomenators same bottom number

2 and 9
multiply and get 18

1/2 times 9/9=9/18
8/9 times 2/2=18/16

(9/18+16/18)/2=(25/18)/2=25/18 times 1/2=25/36


the naswer is C 25/36

Use the functions f(x) and g(x) to answer the questionf(x) =4x - 5; g(x)= x+3

A. 4x - 2
B. 4x + 7
C. 4x+ 12
D.5x - 2

Answers

The answer is B. 4x + 7

The function is fg(x), so for the equation, it will be fg(x) : 4g(x) - 5, then substitute the equation of g(x) into fg(x) and you will get 4 (x + 3) - 5, then solve it by expanding

What is the equation of the graphed linear model? 

 

y =  x + 

 scatter plot ona a first quadrant coordinate grid. The horizontal axis is labeled variable A the verticale axis is labeled variable B. points are plotted at (1,3),(2,10),(3,6),4,8),(4,5),(6,9),(7,7),(8,8),(9,11). A line is dwrawn through points (1,3) and (9,11)

Answers

The answer is attached

A real Estate agent earn 6% of the selling price of each house he says if he sells a home for $250,000 how much of a commission will he make

Answers

Answer:

He makes $15,000

Step-by-step explanation:

250,000*0.06 or 6%= 15,000

Help help helphelp help helphelp help helphelp help helphelp help helphelp help help

Answers

Answer:

b

Step-by-step explanation:

20, the coefficient of this expression, is being divided by x, the variable. Therefore, the correct answer is b, division. Hope this helps!

Answer:

Division

Step-by-step explanation:

/ symbol mean division

What expression has the value of 0.032 ?A. 3.2 ×10²
B. 3.2 ×10²
C. 3.2 ×10³
D. 3.2 ×10³

Answers

0.\underbrace{03}_(2\to)2=3.2\cdot10^(-2)
3.2 / 100 = 0.032 so I don't think there are any correct answers in there
It could also be 3.2 x 0.01
Happy to Help!
Other Questions
​
Difference of squares 196a^2-b^2
Which sign is the less sign and which one is the greater sign (can someone please tell me I really need help! and I never understand the signs!) is this greater or less   <Is this less or greater   >I need help now please!
4/5•1 = 4/5 is this statement true or false?