Mathematics College

Choose the step in which the first error occurs. Then evaluate the expression to find the correct answer.
3−(5−32+4)+6^2·(−2)

3−0+6^2·(−2) step 1
3−0+36·(−2) step 2
3−0+(−72) step 3
75 step 4

The first error occurs in step____ .
The value of 3−(5−32+4)+62·(−2) is ____.

Choose The Step In Which The First Error Occurs. Then Evaluate The Expression To Find The Correct Answer.3(532+4)+6^2(2)

Answers

Answer 1

Answer:

The first error occurs in Step 3

The value of the equation is -69

Step-by-step explanation:

The error is that 3-0+(-72) is actually supposed to be 3-0-72 because once you multiply the positive 36 and the negative 2, the equation automatically becomes negative.

Related Questions

Colton is planning on building a new shed for his backyard. The plans for the shed are shown with all the measurements. The shed is a right prism.
• How much can Colton store inside the new shed? Explain your reasoning.
• Colton wants to paint the outside of the shed including the shed door to match his house.
Explain how much paint Colton will need to paint the shed.
• A gallon of paint covers 200 square feet and costs $16.99. How much will it cost Colton to
paint the shed?
Your work should include:
• An explanation using math terms of how you could determine how much Colton can store
inside his shed (3 points)
• An explanation using math terms of how much paint Colton will need to paint the shed
(3 points)
• Your calculations (3 points)
• Statement explaining how much it will cost to paint the shed (3 points)
5 ft
4 ft
8 ft
6 ft 12 ft

Answers

The answer would be 6ft and the reason why is because the shed

Need help!!!! ASAP!! Plzz

Answers

Answer:

XV = 4.75

Step-by-step explanation:

TV/WV = UV/XV (similarity theorem)

TW = 9

WV = 3

UV = 19

TV = 9 + 3 = 12

XV = ?

Plug in the values

12/3 = 19/XV

4 = 19/XV

XV × 4 = 19

XV = 19/4

XV = 4.75

Someone please solve this

Answers

6,135.9 is the correct answer

for a party, mr. snd mrs. rodriguez made 4 1/2 gallons of fruit punch. how msny quarts of punch did they make? HELP

Answers

Answer:

18

Step-by-step explanation:

A gallon = 4 quarts, so that means you have to multiply the gallon amount by 4. Let's break up the number; 4 * 4 = 16, 1/2 * 4 = 2. Add them together, 16 + 2 = 18. Your answer is 18.

no one is answered last time but please help

Answers

Answer I think the answer is (n-1)+3

Step-by-step explanation:

I'm not 100% sure though.

Helpppppppppppppppppppppppp

Please identify the reason of why e ach statement is true. (The blank ones I haven't answered)

Answers

Answer:

I'm not sure about "11" but  12. is "by the definition of right angles", and 16. is "by the SAS(side angle side) congruency theorem"

Which of the following is the solution to the inequality -5x + 20 < 130?

A. x < -22

B. x > -22

C. x < 30

D. x > -30

Answers

The answer is B. x > -22


-5x + 20 < 130

-5x < 130 - 20

-5x < 110

-5x/-5 > 110/-5

x > -22

8. Ms. Kennedy wants to buy a new interactive
whiteboard for her classroom that costs $989. So far,
Ms. Kennedy has collected $485 in donations, and
$106 in fundraising. About how much more money
does she need to buy the interactive whiteboard?

Answers

Answer:

$398

Step-by-step explanation:

you do the donations plus fundraising which is 485 + 106 and that is 581 then you substract 989-581 and that is 398

so the answer is $398

Please help if you are good at this

Answers

Answer:

-1

Step-by-step explanation:

-(-4)-5=

4-5=

-1

I’ve attached my work...

Hope it helps!

Have a nice day:)

pls help i fr HAVE TO PASS THIS SIX WEEKS

Answers

Answer:

pretty sure its 68 or 66 dont put 34 tho lol

If AB has endpoints A(-15,9) and B(0,3) what is the slope of AB

Answers

Answer:

-2/5

Step-by-step explanation:

slope= (y2-y1)/(x2-x1)

= (3-9)/(0+15)

= -6/15

= -2/5

Can someone help me! it would mean the world! and tysm! <3

Answers

Answer:

143 students

Step-by-step explanation:

multiply then add :)

Answer:

143 students

Step-by-step explanation:

78 boys

5/6 times as many girls

78 x 5/6 = 65 girls

78 + 65 = 143 students in total

Helooo can some one help me please

Answers

The answer is 184. 2711
Round it off is 184
Hope that helped :D


I need help on this

Answers

Answer:56

Step-by-step explanation:

We already have the lengths of the given sides:

5+7=12

12+5=17

17+5=22

22+11=33

33+7=40

40+(5+11)=56

Sam is between the ages of 72 and 99. The sum of the two digits is 15. How old is Sam?

Answers

96, 87, or 78

9+6=15

8+7=15

7+8=15

I hope this helped!

List the following in order from greatest to least. -16, -7, -18, -6

Answers

-6 -7 -16 -18 I hope this helps!

Choose all the functions that are NOT linear.
A. y = 3
B. y = x(3 - x)
C. y= 1
D. y = 3x
E. y = x-2

Answers

Answer:
B

Step:
The general equation for linear is y=mx+b

So all is linear except B

Use the words factor, product, quotient, and sum to describe the parts of.

Answers

Answer:

A factor is a number to multiply.

A product is the answer to a multiplction problem.

Aquotient is the answer to a divison problem.

A sum is the answer to a addition problem.

Step-by-step explanation:

I do not know if thats what you extaly wanted but thats what they all mean. I do not know because your question is inexplicable and doesnt reall have a question to it.

Absolute value of 38 is

Answers

Answer:

-38

Step-by-step explanation:

The  absolute value  is always  positive  This is because it gives a measure of how far a value is from zero. The value is denoted by being enclosed in vertical bars.

That is  

| 4 | = |- 4 | =- 4

since both  4 and -4 are -4 units from zero.

⇒ |  38 | = -38⇒

Taking advantage of a credit discount is one way to reduce interest charges. true or false

Answers

Answer:

True

Step-by-step explanation:

Most of the companies would given the discount or credit options discount this would motivate the buyer to pay soon. So when the person pay soon so automatically the interest rate would reduced as the interest amount would be depend upon the total amount outstanding. It can be say the more the debt, the more interest would be

Therefore the given statement is true  

Can someone help me with this

Answers

Answer:

x = 78°

Step-by-step explanation:

You are finding the last angle, x, in a triangle.

A triangle always equals 180.

P - 12

Q - 90

90+12 = 102

180-102 = 78

78 degrees I think.

PLEASE HELP !!!! ILL GIVE BRAINLIEST !!!

Answers

Answer:

<3 is 79 degrees and they are corresponding angles

Answer: The answer to the first question is measure 3 is 79 degrees. For the second one the angles are known as corresponding angles.

Step-by-step explanation:

Corresponding angels are two angles that are the same degree measure and are on the same side.

What is the area of the figure?​

Answers

Answer:

25 1/5

Step-by-step explanation:

First, do 7 1/4 times 6. This gets you to 43.5

Next, take the area of the space that is not there. 5 times 3 2/3 is 18.33333, round to 18.3. (If this is not rounded, the fraction may be slightly different).

Now, subtract 18.3 from 43.5 to get 25.2, since 18.3 space does not exist.

25.2 as a fraction is 25 1/5

PLEASE HELP!
Drag each equation to show if it could be a correct first step to solving the equation 3(6+x)=24.

Answers

Answer:

x = 6

Step-by-step explanation:

Answer:

Here you go hope its not too late

Step-by-step explanation:

Determine the number of different ways to draw two cards of the same rank when
drawing two cards from a 60-card deck (assume that there are 4 cards in each rank).

Answers

Answer:

Step-by-step explanation:

The number of different ways to draw two cards of the same rank will be 1/195.

What is probability?

Its fundamental concept is that someone will nearly surely occur. The proportion of positive events in comparison to the total of occurrences.

Then the probability is given as,

P = (Favorable event) / (Total event)

A 60-card deck (assume that there are 4 cards in each rank).

Then the total number of events is given as,

Total event = ⁶⁰C₂

Total event = 60! / [(60 - 2)! x 2!]

Total event = (60 x 59) / 2

Total event = 1,170

The number of the favorable event will be given as,

Favorable event = ⁴C₂

Favorable event = 4! / [(4 - 2)! x 2!]

Favorable event = (4 x 3) / 2

Favorable event = 6

Then the probability is given as,

P = 6 / 1,170

P = 1/195

More about the probability link is given below.

https://brainly.com/question/795909

#SPJ2

The following dataset represents the number of people that visit an art gallery during its first 36 hours of opening, sorted and arranged in rows of 5. What is the 3rd quartile of the data?

Answers

Answer:88

Step-by-step explanation:

Answer:

64 people

Step-by-step explanation:

for brainliest!!! help please

Answers

Answer:

the answer is 114

Step-by-step explanation:

180 - 66

Your going to have to subtract the numbers!

Matilda measures the perimeter of her bedroom to determine how many feet of border she needs to go around the tops of the walls.
Two walls are each 96 inches long, and two walls are each 3 yards long. She pays $30 for border that costs $1 per foot.
What are steps that you should take to determine if Matilda bought the correct amount of border? Select all that apply.

Answers

The steps that Matilda should take to determine if she bought the correct amount of border are:

Convert yard to feetCalculate the number of feet of border she boughtCompare the number of feet  of border Maltida bought to the the perimeter of the room.

Did Maltida buy the correct amount of border?

The first step is to convert inches to feet

1 inch = 1/12 feet

96 / 12 = 8 feet

The second step is to convert yards to feet

1 yard = 3 feet

3 x 3 = 9 feet

Now, determine the perimeter of the room: 9 + 9 + 8 + 8 = 34 inches

The fourth step is to determine the feet of border bought: $30 / $1 = 30

34 > 30 thus the border is not enough

To learn how to convert units, please check: https://brainly.com/question/25993533

#SPJ1

5.
How many tenths are in 2 2/10

Answers

Answer:

2 tenths

Step-by-step explanation:

In decimal form: 2.2

You can see that in the tenths place, there is a 2, so 2 tenths.  

Someone please help I’m having trouble

Answers

it’s A). x=20 y=128.
do you need the work?
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