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
Debora [2.8K]
3 years ago
10

X⁴-3x³+x-1 divided by x²+x-1​

Mathematics
1 answer:
daser333 [38]3 years ago
8 0

Answer:

Step-by-step explanation:

You might be interested in
Can i please get help with these
Kryger [21]

Answer:

7. x=3, 8. x=7, 9. x=15.

Step-by-step explanation:

7. If lines m and n are congruent, then angles DCF and CFE are congruent. 15x+3=18x-6. Solve for x. --> 15x+9=18x-->3x=9-->x=3

8.If line m is parallel to line n, then the corresponding angles are congruent. So, 20x+1=22x-13 Solve for x. 20x+14=22x-->14=2x-->x=7.

9. The supplementary angle of 110 is 70. Note that all of the inner angles of a triangle are equal to 180. Form an equation using the the values: (4x+8)+(2x+12)+70=180. Simplify; 6x+90=180. Solve for x: 6x+90=180-->6x=90-->x=15.

Hope this helps!

8 0
3 years ago
NEED HELP ASAP!!! <br> TEN POINTS!
Bogdan [553]
The answer it’s letter D
7 0
3 years ago
FIND X AND Y. GIVING BRAINLIEST AND 100 POINTS
aksik [14]

Answer:

here u can look

Mark as brainlist

Step-by-step explanation:

X + y = 120(being alternate angle)

or,X=120-y

then

2x-y=120

or,2(120-y) - y= 120

240-2y-y=120

y=240-120

y= 120

again,

X=120-y

= 120-120

=0

hence,

X= 0

y= 120

6 0
2 years ago
Read 2 more answers
Answer this question please and thank you
ELEN [110]

Answer:

x = -11

-11-3=-14

-14/7=-2

7 0
3 years ago
The original price for the camera is 150 if a discount of 30% is given, what is the discounted price
bazaltina [42]

Hello,

The camera is $150

The discount is 30%

First multiply the % by 100 to get a decimal

150 * 0.30 = 45

-----------------------------------------------------------------------------------------------------------------

The Camera now costs $105

The discount price was $45

Hope this helps

-GoldenWolfX

3 0
3 years ago
Read 2 more answers
Other questions:
  • It took 12 gallons of gas to fill the tank of the family car. This is five sixths of the amount the tank can hold. How much gas
    12·1 answer
  • Mr. Smith is planting a class garden for his third grade class. He surveys the class and determines that 65% prefer planting cor
    9·2 answers
  • 6x + 3x = <br> combine like terms
    9·2 answers
  • Solve the equation <br> -10 + 3x + 5x = -56 ? ??
    6·2 answers
  • HELP ME PLEASE 40 POINTS!!!!!!!
    10·1 answer
  • Paula drew this plan for a new backyard shed. each unit is 1 foot. what is the perimeter of the shed?
    15·1 answer
  • Train a And train b leave Central Station at the same time they travel the same speed but in opposite direction with a train a h
    5·2 answers
  • Which decimal is greater 0.36 or 0.49
    15·2 answers
  • 40 students walk to school.
    12·1 answer
  • Add 34+(−212) using the number line. Select the location on the number line to plot the sum.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!