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
Furkat [3]
3 years ago
5

Simplify (6x^2 − 3 + 5x^3) − (4x^3 − 2x^2 − 16).

Mathematics
1 answer:
tatyana61 [14]3 years ago
3 0

Answer:

third choice

Step-by-step explanation:

6x²-3+5x³-4x³+2x²+16

x³+8x²+13

You might be interested in
Jon earns $4 for delivering groceries and $2 for each delivery he makes.
asambeis [7]

Answer:

$14

Step-by-step explanation:

ok so since he is delivering groceries he gets $4.

now when he delivers he get $2 more, so for each house he delivers to he adds $2 to that $4.

so the easiest was to do this is 5x2.

5x2 is 10.

now $10 is how much more he gets on top of the $4, so now we need to add the $4 to the $10.

your answer is $14  

plz mark brainliest!

8 0
2 years ago
1. A manufacturing assembly line packages 26 cases of
romanna [79]

Answer:

It's 10,920 ( E)

Step-by-step explanation:

1 hr = 60 mins

7 hrs = 60 × 7

7 hrs = 420 mins

if they package 26 cases per minute,

they would package 420 × 26 in 7 hours

i.e they'd package 10920 cases in 7 hours

4 0
3 years ago
A jumping spider's movement is modeled by a parabola. The spider makes a single jump from the origin and reaches a maximum heigh
Arte-miy333 [17]

Answer:

Step-by-step explanation:

Download docx
8 0
3 years ago
Write the slope intercept form of the equation of the line through (1,1) and slope =4
shutvik [7]

Answer:

y = 4x -3

Step-by-step explanation:

6 0
3 years ago
Tanya wants to find the height of the tree. She walks away from the base of the tree so the tip of her shadow coincides with the
Vikki [24]
<span><u>Answer </u>
18 feet and 4.5 inches

<u>Explanation </u>
You are going to use the concept of similar triangle.
∆CED≡∆CBA
This is because they share the angle at C and also they both have an angle of 90o.
Let EC = X, then BE = 2.5X. So, BE = (X + 2.5X) = 3.5X
The scale factor EC/BC=x/3.5x=2/7
EC/BC=ED/BA=2/7
BA=7/2×63 in
The height of the tree = 220.5 inches. This is equal 18 feet and 4.5 inches.  
</span>
3 0
3 years ago
Other questions:
  • The first Ferris wheel was built in 1893 in Chicago. It's diameter was 250 feet. How many feel did the Ferris wheel rotate with
    5·1 answer
  • Which expression is the equivalent to (4+7i)(3+4i)
    8·1 answer
  • Wind farms are a source of renewable energy found around the world. The power P (in kilowatts) generated by a wind turbine varie
    8·1 answer
  • Ali Clara and Shane raise money for new books for the school library all Ellie rays 20% more than Clara and $58 more than Shan C
    8·1 answer
  • Can you please for the love of god help me it's 2am and I cannot figure this out<br>​
    10·2 answers
  • Find the value of x.
    11·1 answer
  • Can a triangle be formed with the sides lengths of 9 cm, 2 cm and 11 cm
    12·2 answers
  • Martha filled a measuring cup with 1 1/3 cups of cooking oil. She needed more oil and added another 1/3 cup. How much cooking oi
    12·2 answers
  • a sum of $2500 is divided among Peter,Queen and Raymond . Raymond received half, Peter received $312.50 and Queen received the r
    9·1 answer
  • HELP ME, IT'S AN EMERGENCY
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!