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
Otrada [13]
3 years ago
11

I need help with number 12

Mathematics
2 answers:
Anastaziya [24]3 years ago
8 0
The answer is 24.94

Hope this helps!
FrozenT [24]3 years ago
5 0
24.94   ‍      ‍      ‍      ‍      ‍      ‍      ‍      ‍      ‍      ‍      ‍      ‍      ‍   <span>   ‍   </span>
You might be interested in
CAN SOMEONE PLEASE WRITE AN EQUATION TO THIS! I WOULD VERY MUCH APPRECIATE IT!
Tresset [83]
Y=-1/3x-4
is that what you meant? as in y=mx+b form?
7 0
3 years ago
Need help please!!! <br> “ALL THE YOUNG DUDES” “CARRY THE NEWSSSS””
Black_prince [1.1K]

Answer:

288 cubic feet

Step-by-step explanation:

add the 3 blocks.

block 1: 12*6*2=12*12=144

block 2: (12-4)*2*6=8*2*6=8*12=96

block 3: (12-4-4)*6*2=4*12=48

add them up:

144+96+48

288 cubic feet

with help of calculator

8 0
3 years ago
What are the possible numbers of positive, negative, and complex zeros of f(x) = −3x4 + 5x3 − x2 + 8x + 4?
ale4655 [162]

Answer:

Either:  1 neg, 3 pos, 0 imaginary; 1 neg, 1 pos, 2 imaginary

Step-by-step explanation:

Look for the positive possibilities first.  Count the numbe of sign changes then subtract 2, if possible, as many times as you can.

There are 3 sign changes.  So the possible positive roots are either 3 or 1.

Now look for the negative possibilities.  Replace each x with a -x and then count the sign changes.  Replacing with -x's gives you this polynomial:

f(-x)=-3x^4-5x^3-x^2-8x+4

There is only one sign change here, so the possible negative roots is 1.  Start with the negative roots to find the possible combinations of positive, negative, and imaginary, since there is only 1.

-     1       1

+    3       1

i     0       2

Since this is a 4th degree, the number of roots we have has to add up to equal 4.

8 0
3 years ago
Which is more, 1 pound or 22 ounces?
nasty-shy [4]

Answer:

22 ounces is more

Step-by-step explanation:

1 pound is equal to 16 ounces

5 0
2 years ago
Read 2 more answers
June's flower bed has a length of 8 feet and a width of seven eighths feet. Is the area of the flower bed larger, smaller, or eq
xxTIMURxx [149]

Area = length x width

Because the width is less than 1 foot the area would be less than 8 square feet.

Answer: smaller than

7 0
3 years ago
Other questions:
  • The length of a rectangle is four feet less than twice width. The area of the rectangle is 70 square feet. Find the dimensions o
    11·1 answer
  • What’s the answer to part B
    14·1 answer
  • If a cube has a volume of 64 cubic inches, what is the area of the base of the cube?
    14·1 answer
  • Use the form y=mx +b for linear equations. Write the equation for the following relation. A = {(x, y): (1, 2), (2, 5), (3, 8), .
    10·2 answers
  • What is a decimal's facts/characteristics
    7·1 answer
  • SOMEONE PLEASE HELP ME ASAP PLEASE!!! ​
    5·1 answer
  • PICTURE ATTACHED: please answer questions worth 10 points and brainalist!!!
    6·2 answers
  • Explain why the square root of a number is defined to be equal to that number to the 1/2 power
    7·1 answer
  • Which of the following is not a proportional liner relationship?
    8·1 answer
  • 9. Jeremy receives a base salary of $25,000 plus 5% commission on his sales. Jeremy received a total salary of
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!