# What is the simplified form of the expression 3[14÷(4^2-3^]-5?

QUESTION POSTED AT 19/08/2019 - 05:51 PM

### Answered by answersmine AT 19/08/2019 - 05:51 PM

-9. Hope this helps. Good luck on your final.

Step-by-step explanation:

## Related questions

### Simplify all the ratios. Show your work! 1) 400g:2kg 2)60m:12m 3)27in:3ft 4)5lb:48oz 5)100s:7min

I can help u but just give me 5 mins or 2 to help u :) ill get back to u right away

ANSWERED AT 23/09/2019 - 04:27 AM

QUESTION POSTED AT 23/09/2019 - 04:27 AM

### Following the order of operations, exponents should be simplified after completing all multiplication and division. True False well PEMDAS ^ its 2nd in line... i dont understand what they mean

Unless the exponet is on the outside of a parentheses then the exponet should be done first.

Example

(5x5)^2 - Inside the parentheses should be done first
and it ends up being - 625

But if the exponet is on the inside

(5x5^2) Then do the math for the exponet first
Then it becomes - 125

ANSWERED AT 23/09/2019 - 04:25 AM

QUESTION POSTED AT 23/09/2019 - 04:25 AM

### On a recent day, 8 euros were worth \$9 and 24 euros were worth \$27. Write an equation of the form y = kx to show the relationship between the number of euros and the value in dollars.

Y = kx
We have to find k value, so lets say x is euros and y is American dollars
so we have
9 = k(8)
k = 1.125
so the equation will be  y = 1.125x
to prove it use another value given
y = 1.125x
y = 1.125 (24)
y = 27
Thus 24 euros is 27 dollars.
Hence the equation y =1.125x is correct.

ANSWERED AT 23/09/2019 - 04:25 AM

QUESTION POSTED AT 23/09/2019 - 04:25 AM

### Wat is 1/2 ÷ 1/3 please show work and simplify

Make the denominators the same as the LCD 1/3 times 3 subtracted by 1/3 times 2
So it would be 3/6 subtracted by 2/6
The answer is 1/6

ANSWERED AT 23/09/2019 - 04:23 AM

QUESTION POSTED AT 23/09/2019 - 04:23 AM

### What is 9/12 in simplest form?

3/4 is the answer in simplest form.

ANSWERED AT 23/09/2019 - 04:23 AM

QUESTION POSTED AT 23/09/2019 - 04:23 AM

### Rewrite the equation 8x-3y-5 -0 in slope intercept form

If the equation is 8x-3y-5=0
Then the slope intercept form would be:
y=8/3x-5/3

ANSWERED AT 23/09/2019 - 04:23 AM

QUESTION POSTED AT 23/09/2019 - 04:23 AM

### How do you find slope and y-intercept form in a word problem?

You can find slope by using slope formula which is
m = (y2-y1)/(x2-x1)
To find y intercept form, use given point and slope and put it in this form,
y = mx+c

ANSWERED AT 23/09/2019 - 04:20 AM

QUESTION POSTED AT 23/09/2019 - 04:20 AM

### How do i estimate then add write each sum in simplest form

Round the numbers add them together then simplify it to its lcm

ANSWERED AT 23/09/2019 - 04:18 AM

QUESTION POSTED AT 23/09/2019 - 04:18 AM

### How to simplify 4d + 3x - d + 2x

Combine like terms

4d - d
and
3x + 2x

so,

3d +5x

ANSWERED AT 23/09/2019 - 04:17 AM

QUESTION POSTED AT 23/09/2019 - 04:17 AM

### Write an expression that can be used to find 4 times 275 using mental math and properties of numbers

4 times 200)(4 times 70)(4 times 5)

ANSWERED AT 23/09/2019 - 04:15 AM

QUESTION POSTED AT 23/09/2019 - 04:15 AM

### Write an expression that can be used to find 4x275 using mental math and properties of numbers

(4*200)(4*70)(4*56 that is my answer

ANSWERED AT 23/09/2019 - 04:15 AM

QUESTION POSTED AT 23/09/2019 - 04:15 AM

### Rewrite the expression as an algebraic expression in x. cos(tan−1 x)

1/(sqrt(1+x^2))..................

ANSWERED AT 23/09/2019 - 04:13 AM

QUESTION POSTED AT 23/09/2019 - 04:13 AM

### Rewrite the expression as an algebraic expression in x. cos(tan−1 x)

It's hard to type and hard to read the "inverse tangent" function, as you've seen (above).

So, use "arctan x" instead.

Then the problem becomes:  "differentiate cos (arctan x)."

You must apply first the rule for differentiating the cosine function, and next apply the rule for differentiating the arctan function:

(d/dx) cos (arctan x) = - sin (arctan x) * [1/(1+x^2)]

ANSWERED AT 23/09/2019 - 04:13 AM

QUESTION POSTED AT 23/09/2019 - 04:13 AM

### How do you write eight and fifty nine hundreths in standard form

To write eight and fifty nine hundredths would be 8.59. The and I believe is simply to signify the separation between digits appearing to the left of the decimal point and ones appearing to the right of it.

ANSWERED AT 23/09/2019 - 04:13 AM

QUESTION POSTED AT 23/09/2019 - 04:13 AM

### Define a variable and write each phrase as an algebraic expression 1. Four times more money than elliot saved Please explain answer if possible

As far as I can understand I would say...... 4x if x is the amount that elliot saved. 4 times the amount she saved would be 4x

ANSWERED AT 23/09/2019 - 04:12 AM

QUESTION POSTED AT 23/09/2019 - 04:12 AM

### Write an expression for 3 plus 6 times 4 plus 3

3+6x4+3=??? I hope this helped!

ANSWERED AT 23/09/2019 - 04:11 AM

QUESTION POSTED AT 23/09/2019 - 04:11 AM

### What is the simplest form for 20/24 and 12/28

Simplest form of 20\24=5\6 and 12\28=3\7

ANSWERED AT 23/09/2019 - 04:11 AM

QUESTION POSTED AT 23/09/2019 - 04:11 AM

### Completely factor the expression 27x^6-y^3

27x^6-y^3 3^3(x^6)-y^3 (3x^2)^3-y3 Answer:(3x^2-y)(9x^4+3x^2y+y^2)

ANSWERED AT 23/09/2019 - 04:09 AM

QUESTION POSTED AT 23/09/2019 - 04:09 AM

### A square window has a perimeter of (8x + 12) feet. Write an expression that represents the side length of the window. (in feet)

8x+12=p so you would take away 12 from p making the equation 8x=p-12 and then divide that by 8 so the equation is x= p-12/8 ( x equals p minus 12 over 8)

ANSWERED AT 23/09/2019 - 04:08 AM

QUESTION POSTED AT 23/09/2019 - 04:08 AM

### Factor this expression

I believe it's 3•3•3-3•3•3•x+3•5•y but I could be wrong :P

ANSWERED AT 23/09/2019 - 04:06 AM

QUESTION POSTED AT 23/09/2019 - 04:06 AM

### Factor this expression

I think the question should be solve for y or write quadratic eq.
27-9x+15y =0
divide all by 3
9-3x+5y = 0
solve for y
y = (3/5) x  - (9/5)

ANSWERED AT 23/09/2019 - 04:04 AM

QUESTION POSTED AT 23/09/2019 - 04:04 AM

### 4 PART Your weight on different planets is affected by gravity. An object that weighs 150 pounds on Earth weighs only 56.55 pounds on Mars. The same object weighs only 24.9 pounds on the Moon. A)What percent of an object's Earth weight is its weight on Mars and on the Moon? B)Suppose x represents an object's weight on Earth. Write two expressions: one that you can use to find the object's weight on Mars and another that you can use to write the ojbect's weight on the Moon. C)The space suite Neil Armstrong wore when he stepped on the Moon for the first time weighed about 180 pounds on Earth. How much did it weigh on the Moon? D)What if? If you could travel to Jupiter, your weight would be 236.4% of your Earth weight. How much would Neil Armstrong's space suit weigh on Jupiter? **not sure if my weight is needed for D, but I weigh 100 pounds.

Mars 100 * 56.55/150 = 37.7%
Moon 100 * 24.9/150 = 16.6% (about 1/6, remember that)

Mars .377 x
Moon .166 x

.166 * 180 = 29.9 pounds (note 180/6 =30)

180 * 2.364

ANSWERED AT 23/09/2019 - 04:03 AM

QUESTION POSTED AT 23/09/2019 - 04:03 AM

### 1) Evaluate the expression 2x-3y+3z if x=-2,y=5, And z= -1 2) Solve for h:A=1/2h(b1+b2) 3) Find the sum of the two mixed# 2 3/4+ 7 2/3 Show work for all of them

-14 because it's 4-15+ (-3)

ANSWERED AT 23/09/2019 - 04:02 AM

QUESTION POSTED AT 23/09/2019 - 04:02 AM

### What is 8d(2d+8)+d squared Simplify THANKS GUYS

8*2=16
8*8=64
d+d+d=3d
16+64=80d3rd

ANSWERED AT 23/09/2019 - 04:00 AM

QUESTION POSTED AT 23/09/2019 - 04:00 AM

### How do you evaluate this expression (-10)-47

If that is negative 10 times negative 47 then the answer is 470. If it is negative 10 minus positive 47 then the answer is -57

ANSWERED AT 23/09/2019 - 04:00 AM

QUESTION POSTED AT 23/09/2019 - 04:00 AM

### Write 224% as a fraction or mixed number in simplest form.

As a fraction, this would be 56/25 while as a mixed fraction, it is 2 6/25.

ANSWERED AT 23/09/2019 - 03:59 AM

QUESTION POSTED AT 23/09/2019 - 03:59 AM

### Write 188% as a fraction or mixed number in simplest form.

188% is 1.88. So 1.88 as a fraction is 1 22/25

ANSWERED AT 23/09/2019 - 03:59 AM

QUESTION POSTED AT 23/09/2019 - 03:59 AM

### Two trains travel a 160 km track each day. The express travels 10 km h^-1 faster and take 30 minutes less time than the normal train. Find the speed of the express.

Let s = the speed of the slower train in km/hrs+10 = the speed of the faster train in km/hrLet t = time in hrs for the slower train to go 160 kmt-5 = time in hrs for faster train to go 160 km---------------Slower train:(1)
160=s.t

Faster train:(2) 160=(s+10) .(t-.5)From (1)(1) t=160/s
use the relations given in following screenshot and then use quadratic equation.

ANSWERED AT 23/09/2019 - 03:57 AM

QUESTION POSTED AT 23/09/2019 - 03:57 AM

### What is six and thirty-five thousandths in standard form

This is six and thirty-five thousandths in standard form 6.35

ANSWERED AT 23/09/2019 - 03:56 AM

QUESTION POSTED AT 23/09/2019 - 03:56 AM

### What is the simplest form of 35/100

The simplest form of 35/100 is 7/20 because the greatest common factor (GCF) of 35 and 100 is 5 so you simply divide 35/5 to get 7 and 100/5 to get 20 therefore the answer is 7/20

ANSWERED AT 23/09/2019 - 03:55 AM

QUESTION POSTED AT 23/09/2019 - 03:55 AM