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
USPshnik [31]
3 years ago
6

Solve IzI > ( ½) a.b.c.​

Mathematics
1 answer:
andrey2020 [161]3 years ago
8 0

Answer: it is the third one hope  it helps

You might be interested in
What is the smallest number 13, 0.13, 1.03, 0.103, 1.3
kiruha [24]
The smallest number of the group is .103

5 0
3 years ago
Read 2 more answers
Help with this task it's confusing can u explain how you got the answer
Andru [333]
Oh my goodness !  You were doing such an absolutely beautiful job,
as far as you went, but then you ran into some rough road and quit.

You've got the correct expressions for the ages of the three people:

-- Will . . . w
-- Ben . . . w+3
-- Jan . . . 2(w+3)
You slipped up when you expanded Jan's age:  2(w+3) = <u>2w + 6</u> ,
and it was all down hill from there.

Let's do it again, together:

-- Will . . . w
-- Ben . . . w + 3
-- Jan . . . 2w + 6

Total:  (w + w + 2w) + (3 + 6) = 4w + 9

So the equation is:    <em><u>4w + 9 = 41</u></em>
Now you're supposed to solve it.

Subtract 9 from each side:   4w  =  32

Divide each side by 4:        <u>w = 8</u>

-- Will = w . . . . . 8 y.o.
-- Ben = w+3 . . . 11 y.o.
-- Jan = 2(w+3) . . 22 y.o.

When will Jan be twice as old as Will ?
That'll happen in 'x' years.
At that time, Will will be (8+x) and Jan will be (22+x),
and her age will be double Will's age.

22 + x  =  2(8 + x)

22 + x  =  16 + 2x

Subtract 'x' from each side:    22  =  16 + x

Subtract  16  from each side:  <em>  6 = x</em>

<u>Check:</u>

In 6 years, Jan will be (22+6) = 28,
and Will will be (8+6) = 14 .

28 = twice as old as 14.      yay!

Can I make a little suggestion ?
I'm going to make it anyway:

Your problem was neatness.
You were doing great work in that big open space on the sheet, but it
started to get ragged.  When you tried to look back to see if you made
a mistake, you couldn't find it in the mess.
This is not an easy problem, but you definitely know your stuff. 
I think if you keep it a little neater, you're going to sparkle !
7 0
3 years ago
Enter an algebraic equation for the sentence. Use x as your variable.
Kitty [74]

Answer:

5x-4=11

Step-by-step explanation:

so you multiply 5 times x (a number) and subtract 4 and it equals to 11

6 0
3 years ago
Lucia made a scale drawing of a game room. The pool table is 3 inches long in the drawing. The actual pool table is 9 feet long.
Murrr4er [49]
3 feet is equal to 1 inch if she measured 3 inches to equal 9 feet
3 0
3 years ago
Find the surface area
xz_007 [3.2K]

Answer:

base -l*b - 13*6.5 - 84.5

6 0
3 years ago
Other questions:
  • HELP ME PLEASE!!! THANK YOU
    14·1 answer
  • the ebola virus has an infection rate of 11% per day as compared to the SARS virus, which has a rate of 4% per day. If there wer
    11·1 answer
  • Solve for x.<br> 2(3x+8) = 40<br> Simplify your answer as much as possible.
    15·2 answers
  • I NEED HELP PLEASE, THANKS! :) Write the augmented matrix for the system of linear equations. –9w + x + 8y + 2z = –6 –5x + 9y –
    5·1 answer
  • T/F The range of a function is the set of all its inputs
    9·2 answers
  • Subtract:
    9·2 answers
  • Solutions to -3y=2x-7
    5·2 answers
  • Your company is considering offering 600 employees the opportunity to transfer to its new headquarters in Ottawa and, as personn
    10·1 answer
  • Help plzzzzzzzzzzzzzz ​
    12·1 answer
  • Delyth borrows £3450 from a family member who charge her 2% per year simple interest. She pays all the money back in one payment
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!