After getting 5 new rocks, George gave half of his rock collection to Susan. If George gave Susan 36 rocks, which equation could be used to determine how many rocks George started with?

One-half x = 36 + 5
One-half (x minus 5) = 36
One-half (x + 5) = 36
One-half x + 5 = 36

Answers

Answer 1

Answer:

1/2 (x+5) = 36  should be the equation that is used to determine how many rocks George started with.

Step-by-step explanation:

Let 'x' be the number of rocks George had.

As George gave, after getting 5 new rocks, half of his rock collection to Susan which is = 36 rocks

It means after getting 5 new rocks George's total rocks = 72

Given that he gave half collection to Susan = 36

Thus, before inducting 5 new rocks Georg's total rocks were = 67

Thus,

1/2 (x+5) = 36 should be the correct equation.

solving

1/2 (x+5) = 36

Multiplying both sides by 2

1/2 (x+5) × 2 = 36 × 2

x+5 = 72

x = 72 - 5

x = 67

Thus, before getting 5 new rocks, the number of rocks George had = 67

Therefore,

1/2 (x+5) = 36  should be the equation that is used to determine how many rocks George started with.

Answer 2

Answer:

c

Step-by-step explanation:


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Answer:

ok

Step-by-step explanation:

Rank the following tools for measuring length from those that give the least precise results to the most precise results.

Highway mile marker

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A length of a person's foot

A five - foot long branch from a tree​

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Answer:

option 3,4,2,1

Step-by-step explanation:


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Determine whether the lines are parallel, perpendicular, or neither. Justify your answer. y = 2x - 8
Y = 1/2x + 6
⚠️if you answer correctly I will give you brainlyest⚠️

Answers

Answer:

They are parallel, they will never intersect.

Step-by-step explanation:

Notice that they have exactly the same steepness, which means their slopes are identical. The only difference between the two lines is the y-intercept. If we shifted one line vertically toward the y-intercept of the other, they would become the same line.

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This is the simplest form because you can’t combine x with 6.

Jim has 3 pairs of pants
and 2 shirts. How many
different ways can he
dress?

Answers

Answer:

2 to 5 different ways

Step-by-step explanation:

Answer:

12 different ways he can dress

Step-by-step explanation:

Let The Pant be A and Shirt be B

So, we have 3 pair of pants i.e., 6 Pants

Here, We assumed that the pant be A then 6 pants be

A₁ A₂ A₃ A₄ A₅ A₆

Now, For Shirts

We have 2 Shirts

But we assumed that the Shirt be B then 2 Shirts be

B₁ B₂

Then, We will make pair of A and B

A₁ = B₁

A₂ = B₁

A₃ = B₁

A₄ = B₁

A₅ = B₁

A₆ = B₁

A₁ = B₂

A₂ = B₂

A₃ = B₂

A₄ = B₂

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A₆ = B₂

Thus, 12 different ways he can dress

-TheUnknownScientist

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Step-by-step explanation:

...

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Answer:

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Step-by-step explanation:

Answer:

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Step-by-step explanation:

Mrs. Jones wants to make cookies.

She can make chocolate, vanilla, butter, or oatmeal cookies.
She will add either chocolate chips, nuts, or raisins.

How many different types of cookies can Mrs. Jones make?

Answers

Answer:

16

Step-by-step explanation:

True or false. The following are equivalent statements

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Answer:

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Step-by-step explanation:

On Tuesday Alberto bought 6 hats. On Wednesdqy half of all the hats that he had were destroyed. On Thursday there were only 13 left . How many did he have on Monday? please show steps??​

Answers

Answer:

He had 20 hats on monday

Step-by-step explanation:

13*2= 26

26-6= 20

He had 20 hats on Monday this is why:
13+13 is 26 and that is including the 6 extra hats
Then u have to 26-6 to get the extra 6 away to get the Monday amount which is 20
Hope this helps tries to explain I fast! Brainly will be appreciated!!!

Which expression is equivalent to 5(2y + 8) − 4y ?



A. 6y + 40


B. 6y + 8


C. 14y + 40


D. 14y + 8

CMON PLEASE ITS TIMED.

Answers

Answer:

I also think its A.

Step-by-step explanation:

10y + 40- 4y

(10y-4y)+40

6y+40

give answers please!

Answers

Answer:

9.) -3

10.) -4

11.) -5

12.) -2

Step-by-step explanation:

1.) You need to plug in a number from the table into x on the equation

2.) Once you plug in the number divide that number by 3

3.) Once you divide it subtract by 3 from the number you got

4.) Then you get the solution and plug it into the table

Yess this is the answer

Rewrite 14 1/3 as an improper fraction

Answers

Answer:

Step-by-step explanation:

((14×3) + 1 )/3 = (43/3)

14 1/3 can be expressed as 43/3, which is an improper fraction.

To rewrite 14 1/3 as an improper fraction, we need to convert the mixed number into a fraction.

First, we multiply the whole number (14) by the denominator of the fraction (3) and add the numerator (1). This gives us the numerator of the improper fraction. The denominator remains the same.

14 × 3 = 42

Next, we add the numerator (1) to the result we obtained above.

42 + 1 = 43

Therefore, the improper fraction equivalent to 14 1/3 is 43/3.

In the fraction 43/3, the numerator (43) represents the total number of parts we have, and the denominator (3) represents the size of each part. It indicates that we have 43 equal parts of size 1/3.

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1 2/3 X 2 5/8

Please helo

Answers

Answer:

The answer in whole number form is  4 5/8

Step-by-step explanation:

Help plz aidjkeksnszhosksoaoaoaozizbzbzjsijssj

Answers

the answer is c because the number of tickets (t) times the number of adults is the total cost

7 is what percent of 8

Answers

Answer:

87.5%

Step-by-step explanation:

.

..

...

....

......

......

....

....

7 is 87.5 percent of 8.

Here, we have,

given that,

7 is what percent of 8

now, let,

x% of 8 is 7.

we know that,

of means multiply

now, we have,

x% of 8 is 7..

=> x% × 8 = 7.

=> x% = 7/8

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=> x = 0.875 * 100

=> x = 87.5

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Which area on the map is home to the most petroleum fields in Europe?


A) A

B) B

C) C

D) D

Answers

Answer: I think the answer is D

Step-by-step explanation:

Use the figure and follow the directions below.

Answers

f is the vertex of 1

Ralph makes $6.50 per hour plus about $10 in commission at his job. Tom makes $6.15 per hour plus about $15 in commission at his job. Which system of equations matches this situation, if x represents the number of hours worked, and y represent total pay?
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c) y=6.50x+10
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Answer:c

Step-by-step explanation:

The table represents the function f.
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X
f(x)
0

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As per the given data the required answer is 9............

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okay show me it

Step-by-step explanation:

I am up for it whatever you need

YESS

Because these are f r e e points

What is the sum of three hundredths plus two?

Answers

.3 tenths .03 hundredths...

Add two-2

.03 + 2

2.03

I feel like this isn’t the answer your looking for, perhaps you worded the question wrong?

Answer:

2.03

Step-by-step explanation:

Principal=$100, Rate: 5% , Time: 3yrs, INTEREST?

Answers

Answer:

really sorry

Step-by-step explanation:

u

Answer:

Is this a question?

Step-by-step explanation:

If it is, I will answer in the comments if i can

Without graphing, classify each system
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15x = 10y - 20
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Answers

Answer:

Inconsistent

Step-by-step explanation:

None



A bakery sells 6 rolls for $1.50. If this relationship is graphed with the number of rolls on the x-axis and the cost on the y-axis, what is the slope of the graph in dollars per roll?

Answers

Answer:0.25

Step-by-step explanation: 1.50÷6

The slope of the graph in dollars per roll is 0.25.

What is the slope of a line?

The slope of a line indicates the direction and the steepness of the line.

Given that, the bakery sells 6 rolls for $1.50.

The slope of the line in dollars per roll is given by:

(total cost)/(total roll)

= 1.50/6

= 0.25

Hence, the slope of the graph in dollars per roll is 0.25.

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The weights of a certain dog breed are approximately normally distributed with a mean of = 49 pounds, and a standard deviation of = 6 pounds.
a. A dog of this breed weighs 54 pounds. What is the dog's z-score? Round your answer
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Answer:

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Step-by-step explanation:

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Answers

Answer:

less; below

Step-by-step explanation:

We can change both fractions to improper fractions first for easier comparison.

-[tex]\frac{7}{5}[/tex] = -

-1[tex]\frac{1}{5}[/tex] = -[tex]\frac{5}{5}[/tex] -

-1[tex]\frac{1}{5}[/tex] = -[tex]\frac{6}{5}[/tex]

As you can see, -[tex]\frac{7}{5}[/tex] has a higher absolute value but both fractions are negative so it has a lesser value than -[tex]\frac{6}{5}[/tex] and thus would also be below -[tex]\frac{6}{5}[/tex].

Fort Worth and Houston are 240 miles apart. The scale of a map of Texas is 1 inch = 50 miles. How far apart are Fort Worth and Houston, in inches, on the map?

Answers

Answer:

4.8

Step-by-step explanation:

just divide

Which linear function has the same y-intercept as the one that is represented by the graph?
Oy=2x-4
Oy=2x-3.
Oy=2x+3
Oy=2x+4

Answers

Answer:

Oy=2x+3

Step-by-step explanation:

The function that has the {y} - intercept as that of the function graphed is y = 2x + 3

What is function?

A function is a relation between a dependent and independent variable. We can write the examples of functions as -

y = f(x) = ax + b

y = f(x, y, z) = ax + by + cz

Given is to find the linear function that has the same y-intercept as the one that is represented by the graph.

The function graphed has the {y} - intercept of 3.

For the functions given -

Functions              {y} - intercept

y=2x-4                        -4

y=2x-3.                       -3

y=2x+3                        3

y=2x+4                        4

So, the function that has the {y} - intercept of 3 is y = 2x + 3.

Therefore, the function that has the {y} - intercept as that of the function graphed is y = 2x + 3.

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A class of 160 students contain 40 honor students, 60 athletes, and 80 who are neither athletes nor honor students. From the entire group a student is chosen at random. What is the probability that the student is an honor student given that he is an athlete

1/2
1/3
1/8

Answers

Answer:

Step-by-step explanation:

let x represent students who are both honor students and athletes

60+80+40-x=160

180-x=160

x=189-160=20

The probability=20/160=⅛

Answer:

The correct answer is 1/3

Step-by-step explanation:

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