Mathematics High School

"What is the scale factor of the following if YZG is dilated to RBP?"​

"What Is The Scale Factor Of The Following If YZG Is Dilated To RBP?"

Answers

Answer 1

Answer:

1/2

Step-by-step explanation:

Related Questions

(-3,-2). (9. -15)
Slope

Answers

answer:

-13/12

Step-by-step explanation:

use the formula to find slope using points

it is: y2-y1/x2-x1

plug in point values into formula

-3 = x1. 9 = x2

-2= y1. -15 = y2

-15-(-2)/ 9-(-3)

-13/12

Answer:

m= -13/12

Explanation:

formula to solve: x1-y1

                            x2-y2

URGENT WILL GIVE 10 PTS!!!!!!!!!!!!!

How do you find surface area and what is the formula for it?

Answers

Answer:

Surface Area is found by adding the areas of all the faces of the shape.

Step-by-step explanation:

Surface Area =2lengthwidth+2lengthheight+2heightwidth

Four students received the following grades on their math quizzes. Which student could use the mode to show that she is doing better than the other three students?

Ashlee 70, 94, 90, 70, 94,
Belen 79, 79, 100, 95, 99,
Molly 66, 73, 98, 88, 98,
Sofia 88, 94, 96, 99, 80
Please answer right away.

Answers

Answer:

I guess Sofia is doing better than the other three students

Answer:Molly

Step-by-step explanation:

Molly can use her mode to show that she is doing better than the other three students.

Ashlee’s mode is 94, Belen’s mode is 79, Molly’s is 98, and Sofia doesn’t have a mode. The highest is Molly, so she should use her mode to show she is doing better.

what is the inverse of y =8^x

Answers

Answer:

[tex]f^-1(x)=\frac{ln(x)}{ln(8)}[/tex]

pls help 12 points asap

Answers

Answer:

circle: a sphere, cone, or a cylinder as 3d

express 0.42 as a fraction.

A. 42.1

B. 42/1

C. 100/42

D. 42/100 ​

Answers

Answer:

42/100

Step-by-step explanation:

42/100 because the .42 is in the hundredths place is the denominator of the fraction is 100

Ash is 4 years younger than Gary, and Oak is 5 times Gary's age. The sum of their three ages is 94. Find Gary's age. Show working out. Thanks!!

Answers

Answer:

Step-by-step explanation:

If Gary's age is 14 then

Ash is 4 years younger = 14 - 4 = 10

And Oak is 5 times Gary's age = 14 x 5 = 70

So total ages = 70 + 14 + 10 = 94

Sam manages a clothing boutique and has an annual salary of $23600. Doug works in a shoe store and is paid 9.40/h each week. Who has the higher gross income each month?

Answers

Answer:

Sam earns more money than Doug in an year

Step-by-step explanation:

The complete question is -

Sam manages a clothing boutique and has an annual salary of $23600. Doug works in a shoe store and is paid 9.40/h for 40 hours each week. Who has the higher gross income each month?

Solution -

Sum of money (in dollars) earned by Doug in one week is equal to

[tex]= 9.40 *40\\= 376[/tex]

Sum of money (in dollars) earned by Doug in one year is equal to

[tex]= 376 * 52 \\= 19552[/tex]

Hence, Sam earns more money than Doug in an year


Find the output, y, when the input, x, is 7 Y=

Answers

Answer:

y = 4

Step-by-step explanation:

Locate x = 7 on the x- axis, go vertically up to meet the graph at (7, 4 )

Then when x = 7, y = 4

Answer:

According to the above graphical figure it is found that,

When the input value of x is 7, output value of y is 4.

Location on the graph → (7,4).

y=4 is the right answer.

if you complete it and it's correct I give you (brainlist)​help

Answers

Answer:

1. 9

2. 122cm squared

3. 189m

4. 30

5. b

Step-by-step explanation:

1. 27,36,45,54,63,72,81,90,99

2. 12x6=72 10x5=50 50+72=122

3. 21x9=189

4. 5x12=60 60/2=30

5  b because 150 divided by 4 doesn't give you a whole number.

HELP I NEED HELP ASAP

Answers

Answer:

i think is B hope it helped sos if its wrong

Step-by-step explanation:

The numerator of a fraction is 6. Which of the following could be the denominator of the fraction so that it is already in lowest terms? А 9 B 12 C 15 D 18 E 19​

Answers

Answer:

19, because it wouldn't be close to becoming a whole.

Step-by-step explanation:

I'll give brainliest if correct/Maria, Jose, and Trey sent a total of 124 text messages over their cell phones during the weekend. Jose sent 3 times as many messages as Trey. Trey sent 9 fewer messages than Maria. How many messages did they each send?​

Answers

Answer:

Maria sent 32 messages

Jose sent 69 messages

and Tray sent 23 messages

Step-by-step explanation:

m = Maria

j = Jose

t = Trey

m+j+t = 124

j = 3t

t+9 = m $\Rightarrow$ t = m - 9

By substituting the value of t (third equation) into the second equation, we get:

j = 3(m - 9) = 3m - 27.

Finally, by sticking in the values of j, and t we just found out into the first equation, we get:

m + (3m - 27) + (m - 9) = 124

4m - 27 + m - 9 = 124

5m - 36 = 124

5m = 160

m = 32.

So, j = 69,

and t = 23.

Solve each equation.


2x=52x=5

answer asap plz

Answers

Answer:

The correct answer for this problem is 55

What is -7 to the 4 power in expanded form?

Answers

Answer:

-7 x -7 x -7 x -7

Step-by-step explanation:

To the fourth power mean times itself four times

WILL GIVE BRAINLIEST!!!!!
A bacteria grows exponentially so that it doubles every 12 days. There are 500 bacteria initially. Write a function that models the number of bacteria after t days.

Note is is NOT doubling every day! Careful.

Find the number of bacteria after 60 days.

Answers

Answer:

16000 bacteria after 60 days

Step-by-step explanation:

60 divided by 12 = 5

500 x 2= 1000

1000 x 2 = 2000

2000 x 2 = 4000

4000 x 2 = 8000

8000 x 2 = 16000

The function is, f(x) =  2x/12*t

And, the number is 16000 bacteria after 60 days.

What is function?

Function, in mathematics, an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable.

here, given that,

A bacteria grows exponentially so that it doubles every 12 days

let, initially the number of bacteria = x

after 12 days = 2x

i.e. after t days = 2x/12*t

So, the function is, f(x) =  2x/12*t

Now, we have,

60 divided by 12 = 5

So, the number of bacteria will be,

500 x 2= 1000

1000 x 2 = 2000

2000 x 2 = 4000

4000 x 2 = 8000

8000 x 2 = 16000

Hence,   the number of bacteria after 60 days is 16000.

To learn more on function click:

brainly.com/question/21145944

#SPJ2

how do I simply 4/6
​

Answers

They can both be divided by 2, so you would divide 4 by 2 which is 2 and then 6 by 2 which is 3. it simplifies to 2/3

Answer:

Your Answer Is 2/3

Step-by-step explanation:

First you have to find what number are both divisible by, in this case 2.

Next you divide: 4÷2=2 and 6÷2=3

Since 4 was your numerator you put 2 on the top and Since 6 was the denominator you put 3 on the bottom.

What are some negative numbers and some positive numbers

Answers

Answer:

negative:-7, -8, -9

positive: 8,4,6

Step-by-step explanation:

Answer:

5 and -5

Step-by-step explanation:

you could use a number line and make it go two ways from 0, any number to the left is negative, any numbers right are positive.

I NEED HELP PLEASESEESEESSES

Answers

Answer:

67

Step-by-step explanation:

because u add

On the evening news, the weatherman said their was a 60% chance of rain. Which
value is equivalent to 60%?

Answers

Answer:

0.6 is equivalent

Answer:

60/100=6/10=4/5

0.6

Step-by-step explanation:

these are all equivalent

help help help help help help help help

Answers

Answer:

[tex]x^{2} +5x[/tex]

Step-by-step explanation:

A = length x width

l = x + 5

w = x

A = x(x + 5)

[tex]A=x^{2} +5x[/tex]

HELP ASAP , WILL GIVE MOST BRAINIEST
Use the drawing tools to graph the solution to this system of inequalities on the coordinate plane.
y> 2x + 4
x+y s6

Answers

The inequalities y > 2x + 4 and x + y ≤ 6 can be plotted on the coordinate plane as shown in the picture.

What is inequality?

It is defined as the expression in mathematics in which both sides are not equal they have mathematical signs either less than or greater than known as inequality.

We have two inequalities:

y > 2x + 4

x + y ≤ 6

We can plot the above inequality on the coordinate plane.

The inequalities representing the region between the two lines the lines are:

y = 2x + 4

x + y = 6

y > 2x + 4  (dashed line on the graph)

x + y ≤ 6     (solid line on the graph)

Thus, the inequalities y > 2x + 4 and x + y ≤ 6 can be plotted on the coordinate plane as shown in the picture.

Learn more about the inequality here:

brainly.com/question/19491153

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25 seats in his classroom and 25 students. He wants to know how many seatting arrangements there are. How would you solve
this

Answers

He needs to have 5 rows of 5 seats if there will be 25 people because 5 x 5 = 25

The expression 3(x-9) is equivalent to
03(x)+9.
O 3(x)+3(9).
o 3(x) – 9.
3(x) – 3(9).

Answers

Answer:

3(x)-3(9)

Step-by-step explanation:

The brackets means you times everything within the brackets with everything outside it. So it would be 3 times x take away 3 times 9

Kaityln saves $35 in 50 days. Her sister saves $15 in 20 days. Determine who is
saving at a higher rate.

Answers

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In 3 days, the temperature dropped 27 degrees.how many degrees per day did the temperature drop

Answers

Answer: The Temperature dropped 0.111 per day

Step-by-step explanation:

[tex]\frac{3 days}{27 degrees }[/tex]

3 divided by 27 = 0.111

Answer:

Answer: The Temperature dropped 0.111 per day

Step-by-step explanation:

3 divided by 27 = 0.111

What is the area of the triangle?

Answers

the area of the triangle is 12.72unit

Pls help I’m being timed

Answers

I believe it’s B and not c

Joe claims that 1/4 is of a figure is less than 1/8 of the same figure. Which statement is true?

Answers

Answer:

I disagree with joe.

Step-by-step explanation:

1/8 of a figure is smaller than 1/4. 2/8 of a figure is the same thing as 1/4 though.

asap! super urgent! help me outtt :'(

Answers

Answer:

3/47

Step-by-step explanation:

of the 47 total cars, 3 of them are a beige SUV

The correct answer is A, 3/47

You look for the cases where the vehicle is a beige car and an suv, there is three of them. You then divide by the total number of vehicles to find the probability of a beige suv.

Hope this helps your studies.
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