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DochEvi [55]
3 years ago
5

Y- (z + x - 2); use x = 4, y = 5, and z = 2 Please evaluate using the values given

Mathematics
2 answers:
posledela3 years ago
6 0

Answer:

<h2>1</h2>

Step-by-step explanation:

Insert the values in for the variables.

5 - (2 + 4 - 2)

<h3>REMEMBER: PEMDAS IS THE LAW OF THE LAND</h3><h3>P (Parentheses)</h3><h3>E (Exponents)</h3><h3>M (Multiplication)</h3><h3>D (Division)</h3><h3>A (Addition)</h3><h3>S (Subtraction)</h3><h3>Note: Do multiplication/division (and subtraction/addition) from left to right and not necessarily in the order given.</h3><h3>Let's Solve!</h3>

We have parentheses in this problem, so do all operations within the parentheses from left to right.

5 - (2 + 4 - 2)

5 - (6 - 2)

5 - (4) = 1

PLEASE MARK BRAINLIEST!

frez [133]3 years ago
5 0
It's gonna be 5 - (2 + 4 -2)
according to order of operations, we have to solve inside the parentheses/brackets first (from left to right)

therefore, it will be
5 - (6 - 2)
=5 - (4)

Next, distribute the negative to the four and add normally.

= 5 - 4
= 1
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Simplify this problem::<br> -6x + 3 3/4 + 14x - 3.25
Lynna [10]

Answer:

8x + 1/2 or 8x + 0.5

Step-by-step explanation:

-6x + 3 3/4 + 14x - 3.25

u can either convert the fraction to a decimal or convert the decimal into a fraction, i'm going to do the latter

-6x + 3 3/4 + 14x - 3 1/4

rearrange to make it easier, don't need to do this i'm just doing this for the sake of it

-6x + 14x + 3 3/4 - 3 1/4

8x + 2/4, simplify this

8x + 1/2

The decimal way if u want:

-6x + 3 3/4 + 14x - 3.25

-6x + 3.75 + 14x - 3.25

-6x + 14x + 3.75 - 3.25

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6 0
3 years ago
Willy Wonka has 2 candies, Wonka bars and Everlasting Gobstoppers. Both have both natural sugar and sucrose in them. Each Wonka
love history [14]

Answer:

Wonka bars=3 and  Everlasting Gobstoppers=24

Step-by-step explanation:

let the wonka bars be X

and everlasting gobstoppers be Y

the objective is to

maximize 1.3x+3.2y=P

subject to constraints

natural sugar

4x+2y=60------1

sucrose

x+3y=75---------2

x>0, y>0

solving 1 and 2 simultaneously we have

4x+2y=60----1

x+3y=75------2

multiply equation 2 by 4 and equation 1 by 1 to eliminate x we have

 4x+2y=60

 4x+12y=300

-0-10y=-240

10y=240

y=240/10

y=24

put y=24 in equation 2 we have'

x+3y=75

x+3(24)=75

x+72=75

x=75-72

x=3

put x=3 and y=24 in the objective function we have

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1.3(3)+3.2(24)=P

3.9+76.8=P

80.7=P

P=$80.9

8 0
3 years ago
The formula for the volume of a rectangular prism is lwh What would be a interpretation of that in words. I put the products of
borishaifa [10]

Answer:

the formula for a rectangular prism is length* Height* Width

Step-by-step explanation:

8 0
3 years ago
I WILL GIVE BRAINLIEST PLEASE HELP.
Valentin [98]
The answer is in the photo.

8 0
2 years ago
Jordan is preparing serving of baby carrots. He has 96 baby carrots, each serving is 12 carats, how many shearings can Jordan pr
lesantik [10]

Answer: See explanation

Step-by-step explanation:

Since we given the information that Jordan is preparing serving of baby carrots and that he has 96 baby carrots, while each serving is 12 carats.

The number of shearings that Jordan can prepare will be:

= 96 / 12

= 8

From the above calculation, there won't be any carrots left since we do not have a remainder.

5 0
2 years ago
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