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
andrey2020 [161]
3 years ago
14

Can anyone simplify this? 4x - 3(x - 2y) + 1/2(6x - 8y)

Mathematics
1 answer:
GaryK [48]3 years ago
5 0

4x - 3(x - 2y) + 1/2(6x - 8y) \\ 4x - 3(x - 2y) + 0.5(6x - 8y) \\ 4x - 3x + 6y + 3x - 4y \\ 4x + 2y
Answer is 4x+2y
You might be interested in
If a recipe uses 5 cups of flour for every 2 cups of sugar, how much sugar is used for every 1 cup of flour?
Aleks04 [339]

2/5 cup of sugar

you divide 5 by 5 to get 1 cup of flour, and you divide 2 by 5 to get 2/5 cup of sugar

5 0
3 years ago
In the year 2000, the height of an apple tree was
Bess [88]

Answer:

(270+150)/(2020-2000)= 21 - average rate of change in the height per year

3 0
3 years ago
Read 2 more answers
A student wanted to find the sum of all the even numbers from 1 to 100. He said:
murzikaleks [220]

Answer:

The statements are incorrect as: The sum of even numbers from 1 to 100(i.e. 2550) is not double\twice of the sum of odd numbers from 1 to 100(i.e. 2500).

Step-by-step explanation:

We know that sum of an Arithmetic Progression(A.P.) is given by:

where 'n' denotes the "number" of digits whose sum is to be determined, 'a' denotes the first digit of the series and '' denote last digit of the series.

Now the sum of even numbers i.e. 2+4+6+8+....+100 is given by the use of sum of the arithmetic progression since the series is an A.P. with a common difference of 2.

image with explanation

Hence, sum of even numbers from 1 to 100 is 2550.

Also the series of odd numbers is an A.P. with a common difference of 2.

sum of odd numbers from 1 to 100 is given by: 1+3+5+....+99

.

Hence, the sum of all the odd numbers from 1 to 100 is 2500.

Clearly the sum of even numbers from 1 to 100(i.e. 2550) is not double of the sum of odd numbers from 1 to 100(i.e. 2500).

Hence the statement is incorrect.

Step-by-step explanation:

3 0
3 years ago
Can someone help me please!!!!!!!!!!!!!!!!!!HELPPPPPO
lord [1]

Step-by-step explanation:

Well, each marker is 1/2, and the number line goes from 0-5/2, and A is on the first marker, A=1/2

8 0
3 years ago
What is 2s+(−4s) 2s+(−4s)?
algol13
It’s -4 because you need to like distribute then add like terms, etc.
3 0
3 years ago
Other questions:
  • If the area of the following parallelogram is 30 square centimeters, what is the length of the base?
    11·2 answers
  • A sushi restaurant makes 12 types of sushi rolls each day. They also offer 7 sashimi plates. A popular combination platter at th
    15·1 answer
  • Can the ratio of a parents age to his/her child's age ever be exactly 3:2? Explain.
    9·2 answers
  • Differentiate f and find the domain of f.<br> f(x) = x/[1-ln(x-1)]
    6·1 answer
  • The fourth term of a sequence is 108. Each term after the first is 3 times the previous term. Write an explicit expression that
    5·1 answer
  • What is the volume of a cylinder with a height of 19.1 in and a base with a diameter of
    11·1 answer
  • Find the 8th term of the geometric sequence 7,−21,63,
    7·2 answers
  • A restaurant serves three types of omelettes. Surveys were taken of the last two days of orders and are displayed in the table b
    9·2 answers
  • The swimming pool is opened 8 hours a day the pool manager must divide pool time equally among 5 groups; camp, camp swim team, s
    12·1 answer
  • A calendar shop has 3,500 calendars. Each rack can hold 500 calendars. How many racks does the store need to use?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!