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
omeli [17]
3 years ago
8

Help me please with this Simplify. 5a-12a

Mathematics
1 answer:
Oduvanchick [21]3 years ago
4 0
It helps to imagine the variable a sort of as a unit. Like with 5 minus 12 lemons, it has no bearings on the addition/subtraction here.

Factor out a and subtract.

5a-12a \\ (5-12)a \\ \boxed{-7a}
You might be interested in
4 - ⅛w &lt; 16<br> can someone plz anwser and show work
padilas [110]

Step-by-step explanation:

so first convert it into an algebraic equation

4 - ⅛w = 16

⅛w = 16-4

⅛w = 12

w=12÷ \frac{1}{8}

w=12×8=96

check: 4 - ⅛(96)=4-12=-8

-8<16 (-8 less than 16)

please mark brainliest

8 0
3 years ago
In the given diagram, which of the following pairs of angles are supplementary angles?
Degger [83]
Supplementary angles are two angles whose measures add up to 180° . The two angles of a linear pair , like ∠1 and ∠2 in the figure below, are always supplementary.
6 0
2 years ago
Find the inverse function in slope-intercept form (mx+b):<br> f(x)=-x+12
Ostrovityanka [42]

Answer:

12 - x

Step-by-step explanation:

y = -x + 12

Replace x with y.

x = -y + 12

Solve for y, x = -y + 12

= 12 - x

Hope this helps, please mark brainliest if possible. :)

6 0
2 years ago
What is 1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1
Reptile [31]

Answer:

1

Step-by-step explanation:

Because each is just being multiplied by the same number.

7 0
3 years ago
Read 2 more answers
Help me!!! PLEASE (I only have 13 points)
yan [13]

Answer:

<em>0.6 ÷ 0.3 - Option 2.</em>

<em>0.2 × 0.9 - Option 3.</em>

3 0
3 years ago
Other questions:
  • Simplify 12^0 times 12^6. Answer using an exponent
    6·1 answer
  • CB clothing ordered sweaters at a wholesale cost of $20 each. The store marked up the price by 50% above the wholesale cost to u
    10·1 answer
  • How many possible lunches can be consisting of one entree, one drink and one snack? ​
    7·2 answers
  • Multiply each polynomial <br> 1.). (x+5)(x+4)<br> 2.). (x-7)(x-4)
    13·1 answer
  • Help 30 point question!
    12·1 answer
  • Instant Dinner comes in packages with weights that are normally distributed, with a standard deviation of 0.5 oz. If 2.3% of the
    8·1 answer
  • Please help me find x
    6·1 answer
  • Is the expression below a perfect square?<br> Is so then factor:<br> x^2 - 36
    5·1 answer
  • Name this figure! (multiple choice! links=report)
    10·1 answer
  • chef John bought 3 dozen eggs for $16.20 what is the unit price a $10.80 per 2 dozen eggs b $5.40 per 12 eggs c $0.45 per eggs d
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!