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
AlexFokin [52]
3 years ago
9

What is the answer and plz give me step by step explaining

Mathematics
2 answers:
matrenka [14]3 years ago
6 0

Answer:

-5×+12-7×=-3(5×+8)

-5×+12-7×=-15×+24

-12×+12=-15×+24

-12×+12=-15×+24

3×+12=24

3×=12

×=4

Step-by-step explanation:

-5×+12-7×=-3(5×+8)

-5×+12-7×+24

-12×+12=-15×+24

-12×+=-15×+24

Mekhanik [1.2K]3 years ago
3 0

Answer:

It gives you the answer

Step-by-step explanation:

Because you are a idiot

You might be interested in
Which of the following is an example of overdraft protection?
maxonik [38]

Answer:

(B)  an update from the bank when an account balance is less than $50

Step-by-step explanation:

overdraft occurs when money is withdrawn in excess of what is on the current account. In this situation the account is said to be "overdrawn". This applies to debit cards and how much you have on your balance :)

3 0
2 years ago
Read 2 more answers
How do i solve this?
timofeeve [1]

(f - g)(x) = f(x) - g(x)

… = (3x² - 4) - (4x + 1)

… = 3x² - 4x - 5

3 0
2 years ago
Simplify the following expression:<br> 4x - 3y + 2z - 3x - y + 3z = ?
nordsb [41]
Add all the like terms together so 4x-3x is x or 1x -3y-y is -4y 2z+3z is 5z so put them all together it's x-4y+5z
7 0
3 years ago
Consider the vector field.f(x, y, z) = xy2z2i + x2yz2j + x2y2zk(a) find the curl of the vector field.
Marysya12 [62]
First introduce the following notations:
P=yx^2z^2\\Q=x^2yz^2\\R=x^2y^2z\\\text{Then compute the partial derivative like this:}\\R_y=2x^2yz\\Q_z=2x^2yz\\P_z=2yx^2z\\R_x=2xy^2z\\Q_x=2xyz^2\\P_y=x^2z^2\\\text{Then evaluate each of the following:}\\R_y-Q_z=2x^2yz-2x^2yz=0\\P_z-R_x=2yx^2z-2xy^2z=2xyx(x-y)\\Q_x-R_y=2xyz^2-x^2z^2=z^2x(2y-x)\\\text{Our answer will be then:}\\Curl(f)=(2xyx(x-y))j+(z^2x(2y-x))k
7 0
3 years ago
Evaluate. X/4-y^2 + 3 1/4 x= if 12 and y=3
Varvara68 [4.7K]

Answer:

− 17/4  or −4.25

hope it helps

7 0
2 years ago
Other questions:
  • Line k passes through the points (0,4) and (3,13). write the equation of line k​
    15·1 answer
  • The circumfrence of a ball is 60cm. The ball rolls 16.2m. How many times does the ball make one complete roll? 
    9·1 answer
  • Solve the problem as directed. The volume (v) of a sphere varies directly as the cube of its diameter (d). Write this statement
    10·2 answers
  • Romeo has 36 sticks between 2 boxes. Boxes always have a set of sticks in them. If he had 5 boxes, how many sticks would romeo h
    15·1 answer
  • I NEED HELP ASAP number 1 and 4
    12·1 answer
  • If Morgan and Kira have a number of jelly beans in a ratio of 5 : 3. Kira and Mann have a
    12·1 answer
  • What is the value of the sum -3/8 + 5/16 will give brainlyiest
    8·1 answer
  • Please help!! <br> it says what I wrote is too short so
    12·1 answer
  • A recipe calls for butter and sugar in
    5·2 answers
  • Pls answer I will give brainliest
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!