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
4vir4ik [10]
3 years ago
12

Y2-x3 when x=2,y=4 x1+x3-y2 when x=3 y=5 x4 divide x3 x=6 please help am bad at this

Mathematics
1 answer:
Katen [24]3 years ago
8 0

Answer:

8 , 5 , 5.785

Step-by-step explanation:

y^2 - x^3

first just plug in the numbers and you get

(4)^2 - (2)^3

Multiply

16-8 and this equals 8

x1 + x^3 - y^2

same pattern plug in the numbers

(3)^(1) + (3)^3 - (5)^2

multiply

3 + 27 - 25

P

E

M

D

Addition

Subtraction so do 3+27 first and you get

30 - 25 = 5

x^4 / x^3 plug it in

(6)^4 / (6)^3

multiply

1269  / 216  

divide this and you get

5.875

You might be interested in
Solve for x then y.<br> y+10=-1/6(x-6)
VikaD [51]

Answer:

y= -x/6-9

x= -6y-54

Step-by-step explanation:

7 0
2 years ago
Note that 3 is a factor of 21. This means that 3×[]=21. Another way to write this is 3×n=21. Find a value of n that makes the st
mash [69]

Answer:

n=9

Step-by-step explanation:

3*9=21

7 0
3 years ago
Help need plzzzzzzzzz​
Vilka [71]

Answer:

24

Step-by-step explanation:

3 0
3 years ago
Jada's sister works in a furniture store.
Bingel [31]

Answer:

1) $16.35

2) 75%

3) $245  

Step-by-step explanation:

1) Jada earns = $15 per hour

  9% increase = 15 * 9/100 = $1.35

  Increased Jada's pay = 15+1.35 = $16.35

2) Markup = selling price - cost= $350 - 200= $150

   Markup % = \frac{sale price - cost }{cost}*100 \

                      = \frac{150}{200}*100 = 75%

3) Jada's sister commission is 3.5% of $7000

          = \frac{3.5}{100}* 7000

           = $245  

5 0
2 years ago
Graph the solution to the following system of inequalities: <br> 7x +4y&gt;=-12<br> -3x+4y&lt;4
Sati [7]
Wow you are doing great sweetie keep up the good work but the answer is 7-1+510
6 0
2 years ago
Other questions:
  • PLEASE HELP 100 POINTS!!
    13·2 answers
  • Can someone help me please ❤️
    9·1 answer
  • What's 5+5????????????????
    8·2 answers
  • This year, Zachary has been babysitting his young cousins after school for $70 a month. His uncle also
    15·1 answer
  • Meg initially has 3 hours of pop music and 2 hours of classical music in her collection. Every month onwards, the hours of pop m
    13·1 answer
  • Jo is 5cm taller than Kathy.Let j=jo height.Then? =kathys height.​
    14·1 answer
  • Find the nth term and the indicated term of the arithmetic sequence whose initial term, a, and common difference, d, are given.
    9·1 answer
  • Choose the correct problem for the fraction
    9·2 answers
  • Grace was driving down a road and after 4 hours she had traveled 66 miles. At this speed, how many miles could Grace travel in 8
    15·2 answers
  • in a certain school of 200 students ,the students can study french,spanish,,both or neither . Just as many study both as study n
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!