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
ohaa [14]
3 years ago
9

What is the product? (4x)(-3x^8)(-7x^3)

Mathematics
1 answer:
SashulF [63]3 years ago
5 0

Answer:

84x¹²

Step-by-step explanation:

To simplify this expression, we work from left to right:

4x(-3x⁸)(-7x³)

Multiplying the coefficients of the first two, we have 4(-3) = -12.  Using the laws of exponents, multiplying powers with the same base means we add the exponents; this gives us x(x⁸) = x¹⁺⁸ = x⁹.  This gives us

-12x⁹(-7x³)

Multiplying the coefficients, we have -12(-7) = 84.  Using the laws of exponents, for the variable we have x⁹(x³) = x⁹⁺³ = x¹²

This gives us

84x¹²

You might be interested in
If m < apd =109 and m <1=17 then m<bpd=
just olya [345]

m < bpd = 349
4 0
3 years ago
I'm not sure of my answer I know that you have to multiply diagonally then add or subtract I'm not sure.
Dima020 [189]
-18(1) = -18,right? 

4(3) = 12, right? 

-18 - 12 = -30

From the looks of it, we had to "Subtract" the outcome of each problem that we went over 

You're correct: -30 (option A.) would be your answer  

7 0
3 years ago
Damaris will be working at the local pool over his nine-week summer break. His net pay will be $123.56 each
lesya [120]
I wish I could help but I’m stúpid ;-;. Good luck finding the answer 00p

8 0
3 years ago
What is another way to make 57 cents with coins
Fed [463]
2 quarters, 7 pennies
5 dimes, 7 pennies
10 nickels, 7 pennies
7 0
3 years ago
What’s 5(x-4)+2 as a verbal expression?
sesenic [268]

The verbal expression for the mathematical expression 5(x - 4) + 2 is the number 5 times the difference between an unknown x and the number 4 and plus 2.

<h3>What is an expression?</h3>

It is defined as the combination of constants and variables with mathematical operators.

It is given that a mathematical expression as below:

= 5(x - 4) + 2

Here x is the unknown number

The number

Number 5 times the difference between an unknown x and number 4 and plus 2

Thus, the verbal expression for the mathematical expression 5(x - 4) + 2 is number 5 times the difference between an unknown x and number 4 and plus 2.

Learn more about the expression here:

brainly.com/question/14083225

#SPJ1

7 0
2 years ago
Other questions:
  • B. X(3,2) L(2,5) W(4,4)
    12·1 answer
  • To safely position a ladder against a house,the angle of elevation should be 76•if you put a 25 foot ladder against your house,h
    8·1 answer
  • A computer program has a bug that causes it to fail once in every thousand runs, on average. In an effort to find the bug, indep
    5·1 answer
  • Choose the expression which is equivalent to the expression below. 3(12 + x) A. 36 + x B. 36 C.39x D. 36 + 3x
    9·1 answer
  • Anyone know this?! due soon
    8·1 answer
  • What is equivalent to 4 5/3
    7·1 answer
  • What is the solution to the system of equations below?<br> y=-3/2x+6<br> y= 5x - 7
    6·1 answer
  • 5.<br> What are the slope and the y-intercept of the graph of the linear function shown on the grid?
    8·2 answers
  • The point (0, -4) is located.......?​
    12·2 answers
  • Which category best describes the group of shapes
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!