Mathematics High School

While shopping with your friend, Rory, you remember you have a coupon for 10% off any item. The thing you want is $100 and it is on sale for 15% off. Rory tells you that if you use your coupon, you will get 25% off the original price. Is Rory correct? How much will the item cost you after getting both discounts?

Answers

Answer 1

Answer:

it is b i did it on eg 2020

Step-by-step explanation:

Related Questions

How many 1/8s are there in jacob's 6 aquriums

Answers

Answer:

48 1/8s

Step-by-step explanation:

a whole is 8/8 so u multiply 8 by 16 to get 48

hope this helps

please mark brainliest

have an amazing day!!!

options are a)80° b)100° c)40° d)90°
please help

Answers

Answer:

100!!!

Step-by-step explanation:

Because a straight line in geometry is equal to 180 SO...

180-80=100

Hope that helps!!

what is the Riemann hypothesis

Answers

in mathematics, the Riemann hypothesis is a conjecture that the Riemann zeta function has its zeros only at the negative even integers and complex numbers with real part
1
/
2
. Many consider it to be the most important unsolved problem in pure mathematics (Bombieri 2000). It is of great interest in number theory because it implies results about the distribution of prime numbers. It was proposed by Bernhard Riemann (1859), after whom it is named.

Answer:

What is the Riemann hypothesis simply explained?

The Riemann hypothesis asks if every non-trivial root (white dot) would be on the line down the middle. If the answer is no, we say the "hypothesis is false". This would mean that there are white dots which are not on the line given.

Please vote 4 BRAINLIEST

The image of the point (2, 1) under a translation is (-3, -2). Find
the coordinates of the image of the point (-2, -9) under the same
translation.

Answers

Answer:

(-7, -12)

Explanation:

The translation of (2, 1) to (-3, -2) is 5 units left and 3 and 3 units down

2 - 5 = -3, x-coordinate = -3

1 - 3 = -2, y-coordinate = -2

Thus that makes the coordinates (-3, -2)

So that is taking away 5 from the x-axis and 3 away from the y-axis

-2 - 5 = -7, x-coordinate = -7

-9 - 3 = -12, y-coordinate = -12

Thus, the answer is (-7, -12)

0.6x = 1.2x + 6 A) −1 B) −10 C) 1 D) 10

Answers

Answer:

x = -10

Step-by-step explanation:

Answer:

-10

Step-by-step explanation:

youst use desmos

4 - 2y + (-8y) +6.7 =

Answers

ans 10.7 -10y

STEP BY STEP
4-2y-8y+6.7
group like terms
so 4+6.7-2y-8y
and: 10.7-10y

how would I solve this?

Answers

Answer:

by solving it.

Step-by-step explanation:

you welcome gang

Umm well you can use the graph to help you and try you best your welcome

please help asap! i’ll give brainliest

Answers

Answer:

Step-by-step explanation:

Answer:

its A) love bc 1/f multipled by 1/3 = 2/9

Step-by-step explanation:

what is the value of the expression 0.5 (3x + 2/y) when x = 2 and y = 4

Answers

Answer:

3.25

Step-by-step explanation:

distribute .5 to 3 and 2

plug in x and y

3+1/4=3.25

The answer will be four 4 because you plug the numbers in for x and y

HELP ME PLEASE PLEASE HURRY MATH FOR A P EX

Answers

D
where they meet at is 2,6

Answer:

[tex]\huge\boxed{\sf (2,6)}[/tex]

Step-by-step explanation:

The solution to a graphed system of equation is the common point at which the two lines are intersecting.

So,

The common point to these two lines is:

(x,y) = (2,6)

[tex]\rule[225]{225}{2}[/tex]

Hope this helped!

~AH1807

People of different ages were asked the question "Do you listen to audiobooks?" The frequency table displays the
percentage of "yes" responses for different age groups
13-17
8%
18-25
15%
26-35
23%
36-45
45%
46 and over
48%
Would it be appropriate to display the data with a pie chart?
O Yes, because the data are grouped into categories
O Yes, because the data can be displayed by a relative frequency compared with the whole
O No, because the data display the percentage of time spent by each age group, not a relative frequency compared
with the whole
O No, because the data categories are too broad
Save and Exit
Next
Submit
art this and rem

Answers

Answer:

The answer is B

Step-by-step explanation:

Considering that the data displays the percentage of time spent by each age group, not a relative frequency compared to the whole, a pie chart would not be appropriate, hence the third option is correct.

Pie charts are used to indicate relative frequency of each group, when the whole combines to 100%.In this problem, the sum of the percentages is not 100%, hence, it does not indicate relative frequency, and the third option is correct.

You can learn more about pie charts at https://brainly.com/question/25796636

The cafeteria can serve 32 lunches in 5 minutes. How long will it take them to serve 57 lunches?

Answers

Answer:

Around 364

Step-by-step explanation:

So to fund the answer, you need to find how much they can eat per minute: 32/5 = 6.4 (around 6 lunches)

Then you multiply this by 57: 57x6.4 = 364.8

There are 60 cookies and 10 cupcakes leftover at a
bake sale. What is the ratio of cupcakes to
cookies? Your answer it must be in simplest form.

Answers

Answer:

1:6

Step-by-step explanation:

10cc:60C

5cc:30C

1cc:6C

Sylvia wants to rent a kayak. Company A charges $20 plus $6 per hour. Company B charges $8 plus $12 per
hour.
At how many hours will the price to rent a kayak from Company A and Company B be the same?
Be precise in your answer (label your answer).

Answers

Answer:

It will take 2 hours til they are the same.

Step-by-step explanation:

$20 $6 6+20=26 12+8=20

$12+$20=$32 $12+12+$8=$32

so 2 hours is your answer

1.) A florist sells bouquets for $12.25 each. Amiyah
has $61.25 to spend. How many bouquets can she
afford?

Use x to represent the number of bouquets that
Amiyah can afford.

Equation: Choose one.
a) x + 12.25 = 61.25
b) x - 12.25 = 61.25
c) 12.25x= 61.25
d) 61.25x = 12.25
Solve. Show work

Giving 20 points please helpppp

Answers

Answer is c
61.25 divided by 12.25 is 5
So she has enough for 5 bouquets

A scatterplot has a positive, linear correlation. Which statement is true about the relationship between the x- and y-
values?
o As the x-values increase, the y-values tend to increase.
As the x-values increase, the y-values tend to decrease.
As the x-values decrease, the y-values tend to increase.
O As the x-values decrease, the y-values tend to vary randomly.

Answers

Answer:

Hence, option: A is the correct answer.

A. As the x-values increase, the y-values tend to increase.

Step-by-step explanation:

It is given that:

A scatterplot has a positive, linear correlation.

By positive we means that as the x-value increases the y-value also keeps on increasing and by linear relation we mean that it increases somewhat by a constant amount so that the we get a line of best fit.

Hence, the statement which is true about the relationship between the x- and y-values is:

A. As the x-values increase, the y-values tend to increase.

Answer:

a: As the x-values increase, the y-values tend to increase.

Step-by-step explanation:

edg2021

True or False?
4/5 x 3 = 12/15

quick i leave school soon

Answers

it is true because 4*3=12 and 5*3=15

PLEASE PLEASE I NEED HELP

Answers

1. 26
2. 42
(Sorry if I’m off I’m going off of 2 hours of sleep lol)

Answer:

1. 20

2. 34

Step-by-step explanation:

plz help third time putting this

Answers

LD= 8.9 ! hope this helps and i would rlly appreciate brainliest!!!

During a sale each item in the store is 80% off it's regular price if the regular price of a t-shirt is $18 how much is the discount ?

Answers

Answer:

so u will pay 3.82 and u will save 15.26 dollars

Step-by-step explanation:

Answer:

14.40$

Step-by-step explanation:

can anyone give me the answer?

Answers

the answer is c

i hope this helps you!!!!!!!!!!

..........................

Answers

Answer:

blue

Step-by-step explanation:

2 is what percent of 20?

Answers

Answer:

%10

Step-by-step explanation:

20/2=10

100/10=10

%10

Write the fraction 9/54 in simplest form.

Answers

Answer: 1/6

9 goes into 9 once

9 goes into 54 six times

The simplified form of the given fraction 9/54 is 1/6.

To simplify the fraction 9/54, we can find the greatest common divisor (GCD) of the numerator and the denominator, and then divide both the numerator and the denominator by the GCD.

The factors of 9 are 1, 3, and 9, while the factors of 54 are 1, 2, 3, 6, 9, 18, 27, and 54.

The highest common factor of 9 and 54 is 9.

Dividing both the numerator and the denominator by 9, we get:

9 ÷ 9 = 1

54 ÷ 9 = 6

Therefore, the simplified form of the given fraction 9/54 is 1/6.

Learn more about the fraction here:

brainly.com/question/10354322

#SPJ2

help me pleaseeee ( measurement )

Answers

A is 90, B is 65, C is 49, and D is 4.

Answer: a. 90 b. 65 c. 49 d. 4

a. A scalene and right triangle.

b. An isosceles and acute.

c. An obtuse.

d. An isosceles and acute.

Answer for BRAINLIEST

Answers

Answer:

From top to bottom: 1/8, 2 1/2, 3

Step-by-step explanation:

The first number means that it take 8 quarters to equal a toonie and you don't have a toonie with 1 quater

brainliest please

1/8, 2 1/2, 3 is the answer

Can someone help me with this :( .

Answers

Answer:

The answer is B.

Step-by-step explanation:

because the starting point is 3 and by the use of the slope triangle, you end with 4 for the slope.

What is the slope of a line that passes through the points (–3, 2) and (–6, 5)?
A. 1
B. -3
C. -1
D. 1/3

Answers

Answer:

uehekeiekekekeiejejhe

Calculate and express your answer in decimal form (0.25)•60

Answers

Answer:

0.15

Step-by-step explanation:

Last year at a certain high school, there were 75 boys on the honor roll and 120 girls on the honor roll. This year, the number of boys on the honor roll increased by 24%, and the number of girls on the honor roll increased by 10%. By what percentage did the total number of students on the honor roll increase? Round your answer to the nearest tenth (if necessary).

Answers

Answer:

15.4

Step-by-step explanation:

im too tired to explain -_-

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