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
mario62 [17]
3 years ago
10

Simplify each expression. (6x + 4x4 - 3x2) + (7x4 + 5x2 + 8x)

Mathematics
1 answer:
zepelin [54]3 years ago
8 0

Answer:

simply add question

(11x^4 +2x^2 + 14x)

You might be interested in
Which simplified fraction is equal to 0.53? 1) 24/45 2) 8/15 3) 48/90 4) 5/9
Shalnov [3]

To express a decimal number (with a finite decimal expression) in a fraction, you work like this: the numerator is the number without decimale separator (you simply pretend it's not there), while the denominator will be 10^n, where n is the number of digits after the decimal separator.

So, in your case, the number without decimal separator is 53, and you have two digits after the decimal separator, so the fraction will be

0.53 = \cfrac{53}{10^2} = \cfrac{53}{100}

which is irreducible.

6 0
3 years ago
Read 2 more answers
Shane started FFA with a pig that weighed 120 pounds. After six weeks her pig gained 30% in weight. what is the new weight of sh
grigory [225]
First, we must figure out how much weight the pig gained and then add that number to the pig’s initial weight.

To figure out how much weight the pig gained, we must find 30% of 120.

Because 30% = 0.3, 30% of 120 = 0.3 * 120 ( the word of indicates multiplication in mathematics).

0.3 * 120 = 36

Therefore, the pig gained 36 pounds.

To find the pig’s new weight, we must add 36 pounds to the pig’s original 120 pound weight.

36 + 120 = 156

Therefore, the new weight of Shane’s pig is 156 pounds.

Hope this helps!
8 0
3 years ago
I need help on. this one pliss​
Fofino [41]
It’s 55, plug in the numbers and the equation is 5(3)^2 + 4(2.5) then
5(9)+10 lastly
45+10=55
6 0
2 years ago
Read 2 more answers
Tickets to a science museum cost $19.95 each. there is a $3 charge for each order no matter how many tickets are ordered. write
cestrela7 [59]
$19.95x +$3
x stands for number of tickets purchased.
$19.95(5) + $3
$99.75 + $3
$102.75 for 5 tickets
5 0
3 years ago
Read 2 more answers
3,094 write the decimal in words
Diano4ka-milaya [45]

Answer:

three thousand and ninty-four

Step-by-step explanation:

I think thats the right answer :)

5 0
3 years ago
Other questions:
  • Which waves have some electrical properties and some magnetic properties
    7·1 answer
  • What is this answer.
    6·2 answers
  • Which equation represents a proportional relationship that has a constant of proportionality equal to 4/5?
    11·1 answer
  • If an item originally was $75.00 but I bought it at $45.00, what percentage is the discount
    14·2 answers
  • A jogger runs 8 miles north and then 5 miles west. What is the shortest distance, to the nearest tenth of a mile, he must travel
    14·1 answer
  • Please help iready math
    9·2 answers
  • Evaluate the expression for c = -9. -c = _____
    9·1 answer
  • Which unit of measurements best estimate the of a juice box ( millimeters or centimeters or liters or meters) ? 
    13·2 answers
  • Please explain this to me and say the answer!! ASAP!!!
    14·1 answer
  • After dis if you get the answer right you get 50 points
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!