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
IRINA_888 [86]
3 years ago
10

Combine the like terms

Mathematics
2 answers:
Nonamiya [84]3 years ago
7 0
19.) 10u+4
20.) -6x-4x^3-11-2x^2
Aleksandr-060686 [28]3 years ago
4 0
The answer for:

20)
6x-7+6x³-4x-10x³-4-8x - 2x²= −43−22−6−11

19)
8u+6+7u+(-10) + (-5u) + 8= 10+4
You might be interested in
I need help on this question anything help
elixir [45]

Answer:

y = -3x - 1

Step-by-step explanation:

Look at your line. It's a downward trend which means your slope is negative

slope is the m in y = mx+b

Your b is your y intercept or where the graph touches the y = 0 vertical line.

It cross at -1 value

Your slope value is determined by rise/run so in the case it goes down 3 values and across 1 value so its 3/1 but its negative so its -3/1

4 0
3 years ago
The measure of angel A is 55° and is complementary to the measure of angle B. If the measure or angle B is X , what is the value
PSYCHO15rus [73]

Answer:

45 or least

Step-by-step explanation:

I'm guessing that the angel is acute

7 0
3 years ago
F(x)=1/x and g(x)=x-4<br> Can you evaulate (g o f)(0) explai sn why or why not
Ostrovityanka [42]

Hello from MrBillDoesMath!

Answer:

 (g o f)(0) cannot be evaluated

Discussion:

(g o f)(0) = g ( f(0))  if it exists but f(0) is not defined (as division by zero is not defined) so   (g o f)(0) cannot be evaluated

Thank you,

MrB

7 0
3 years ago
Need this for my teacher
ra1l [238]
I believe you combine the first and last terms first because they have the same denominator
4 0
3 years ago
Read 2 more answers
How many zeros are in the standard form of 10 7 write this number in standard form
vodka [1.7K]

<u><em>Answer:</em></u>

There are 7 zeroes in the standard form of 10⁷

The number is: 10,000,000

<u><em>Explanation:</em></u>

<u>A power</u> represents how many times this number is multiplied by itself

<u>For example:</u>

x² means we will multiply x by itself 2 times (x * x)

x⁵ means we will multiply x by itself 5 times (x * x * x * x * x)

<u>The standard form</u> of a number means the number written with no powers

Now, the given number is 10⁷

<u>This means that:</u>

The number is 10 multiplied by itself 7 times

10⁷ = 10 × 10 × 10 × 10 × 10 × 10 × 10 = 10000000 .........> standard form

We can observe that it has 7 zeroes

Hope this helps :)

8 0
3 years ago
Other questions:
  • Examples of when you will use box and whisker plots in the real world
    11·1 answer
  • there were a total of twenty-one baseball games during the three month season, and four were played at night. If the game are eq
    13·1 answer
  • Dominic is driving on a long road trip. He currently has 10 gallons of gas in his car. Each hour that he drives, his car uses up
    12·1 answer
  • What is the decimal expansion of the fraction 7/9
    11·2 answers
  • Let x represent the amount of frozen yogurt (in hundreds of gallons) sold by the G&amp;T restaurant on any day during the summer
    8·1 answer
  • Scenarios can be translated into
    8·2 answers
  • Camila and Evelyn work at a dry cleaners ironing shirts.Camila can iron 40 shirts per hour, and Evelyn can iron 20 shirts per ho
    7·2 answers
  • PLZ HELP ME WITH THIS!! 5/2 c = 8 1/3 *
    7·1 answer
  • Rachel earns $42,000 per year. Find how much she would make if she was paid weekly, semimonthly, and monthly.
    14·2 answers
  • What is the equation of a line parallel to y=(3)/(4)x-5 and passes through (12,-2)?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!