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
Dmitriy789 [7]
3 years ago
11

8a - 2b + 12a - 2a - 4b

Mathematics
1 answer:
chubhunter [2.5K]3 years ago
8 0

-52

Step-by-step explanation:

8.4-2.22+12.4-4.22=

=32-44+48-88=

=-132+80=

=-52

You might be interested in
How do you reduce 36/100 using prime factorization?
Nutka1998 [239]
36 and 100 are both divisible by 4 which gives 9 over 25. That's all you can do to simplify it.
Hope this helps!
8 0
3 years ago
Chris has 5 1/2cups of water in a pitcher. He pours 3/8 cup of water into a glass. How many cups of water is left in the pitcher
igomit [66]

Answer: The Answer is 5 1/8.

Step-by-step explanation:

6 0
3 years ago
What is the equivalent form of the mathematical expression 14 + 35?
Ira Lisetskai [31]

Answer: 7(2 + 5)

Step-by-step explanation:

7(2 + 5)

14 + 35

4 0
3 years ago
Read 2 more answers
5 Points
goldenfox [79]

Answer:

320 ounces

Step-by-step explanation:

There is 16 ounces in one pound. Multiply 20 x 16 to get 320.

7 0
3 years ago
Read 2 more answers
Help. Interpreting Graphs Of Proptional Relasionships. !
maksim [4K]
<h2>As the graph shows the cost of apples at a local market, Use the graph to answer problems 1-3</h2>

Part 1)

What is the cost of 1 apple and of 3 apples? How do you know?

Answer:

From the given graph which shows the cost of apples at a local market, it is clear that:

When we buy 1 apple, the cost is indicating 0.5+ (0.5/2) = 0.5+0.25 = $0.75

We know because x-axis is representing the number of apples and y-axis is representing the cost.

Therefore, when the number of apples is 1 on x-axis, then the cost is showing $0.75 on y-axis.

also

when we buy 3 apple, the cost is indicating 2+ (0.5/2) = 2+0.25 = $2.25

We know because x-axis is representing the number of apples and y-axis is representing the cost.

Therefore, when the number of apples is 3 on x-axis, then the cost is showing $2.25 on y-axis.

Part 2)

What does the point (0, 0) represent in this context?

  • The (0, 0) represents the origin of the graph.

It means that the cost will be zero US dollars if you do not buy any apple. In other words, for 0 number of apples, the cost will be $0.

Part 3)

What does the point (2, 1.5) represent in this context?

The (2, 1.5) represents that when you buy 2 apples, the cost for buying 2 apples will be $1.5.

We know because x-axis is representing the number of apples and y-axis is representing the cost.

Therefore, when the number of apples is 2 on x-axis, then the cost is showing $1.5 on y-axis.

6 0
3 years ago
Other questions:
  • Which number is greater than 234,781,114?
    13·1 answer
  • Coffee cafe makes 90 pounds of coffee that costs $6 per pound. The types of coffee used to make this mixture cost $7 per pound a
    9·1 answer
  • I need help!! Can someone help me?¿
    11·1 answer
  • The circle above represents the amount of fruits produced by a farmer . if 0 is the centre of the circle and the three angles at
    5·2 answers
  • Can somebody help with geometry?
    14·1 answer
  • 2. Which structure contains DNA and regulates gene expression?
    10·1 answer
  • Help me please I need help
    12·1 answer
  • 1) 35 is what percent of 140 2) 250 is 45% of what number? 3) 74 is what percent of 740? 4) 350 is 50% of what number?
    12·1 answer
  • Find the midpoint of (2,-9) and (-4,-4)
    8·2 answers
  • 2t^2+5t+2<br> Does anyone know this?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!