MATHEMATICS HIGH SCHOOL

All shirts are the same price. Which deal is cheaper per shirt?A) Buy 2 shirts and get 25% off.
B) Buy 3 shirts and save 30%.

Answers

Answer 1
Answer:

Answer:

The answer of this question is option A
Answer 2
Answer: Let’s say each shirt is $10.

If I buy 2 shirts for $20 and get 25% off, I will have spent $15. This would come out to $7.50 per shirt.

If I buy 3 shirts for $30 and get 30% off, i will have spent $21. Which is $7 per shirt.

The answer is option B

Related Questions

1.Which is an example of the associative property?A.–(18 + 3) = –18 + (–3)B.–17 + 0 = –17C.(–8 + 10) + 4. = –8 + (10 + 4)D.–5 + 7 = 7 + (–5)2.What is the value of the expression? –15.6 + (–3.4 + 8)A.–27B.–26C.–11D.–10D.173.What value of k makes the equation true?12 + (–17) = –17 + k
A principal decides to survey the parents at her school to find out their opinion onstandardized testing. She calls randomly-chosen parents between 4:00 and 5:00 P.M.every day for a week and collects data on their responses. Identify the populationand the sample. Give a reason why the sample could be biased.Oa)Population: All parents who respond to the surveySample: All parents with students at the schoolPossible Bias: The parents who answered the phone may not berepresentative of the whole population because younger parents are morelikely to answer the phone than older ones.b)Population: All parents with students at the schoolSample: All parents who respond to the surveyPossible Bias: Parents who are at home between 4:00 and 5:00 P.M. may notbe representative of the whole population.Oc) Population: All parents with students at the schoolSample: All parents who respond to the surveyPossible Bias: Some parents do not like a particular teacher.d)Population: All parents who respond to the surveySample: All parents with students at the schoolPossible Bias: Some of the people contacted did not answer every question
The graph below shows the value of Edna's profits f(t), in dollars, after t months:graph of quadratic function f of t having x intercepts at 6, 0 and 18, 0 and vertex at 12, negative 36 What is the closest approximate average rate of change for Edna's profits from the 12th month to the 18th month? (1 point) 5.92 dollars per month 3.75 dollars per month Five dollars per month Nine dollars per month
Which fraction is greatest 5/6 7/9 2/3 or 9/12
Please help with this question thank you.

Issac Carter drove 312 miles in 6 hours. Find his average rate of speed. And... Please whoever solves this can you please give specific answer.

Answers

The answer would be 52. You would do 312/6=52.
speed = distance/time
= 312/6
= 52 miles per hour

answer: average rate of speed = 52 miles per hour

Am getting the hang of this but I still need help so may I please get help with this equation -7a+6a^2-10

Answers

The factors are (a - 2) and (6a + 5) .If the expression is equal to zero, then 'a' can be 2, and 'a' can be -5/6 .
-7a+6a^2-10
I am assuming you are solving to get a zero, in which case a=2

Which measure is not the area of a circle with radius 20 mm?

Answers

Given:
radius = 20 mm

Area of a circle = π r²
A = 3.14 * (20mm)²
A = 3.14 * 400mm²
A = 1,256 mm²

400mm² ; 628.57mm² ; and mm² ARE NOT THE AREA OF A CIRCLE

Answer:

thx for the answer

Step-by-step explanation:

I wrote 5 different numbers on five cards. The sum of the numbers is 15. What numbers did I put on the cards?

Answers

If they all have to be positive whole numbers, then the only
way you could do it is  1,  2,  3,  4,  and  5 .
(They could be in any order.)

If they don't all have to be positive, or they don't all have to be
whole numbers, then there are an infinite number of ways to do it.

2 ,  4 ,  6 ,  8 ,  and  negative 5

0.2 ,  0.8 ,  1.0 ,  1.4 ,  and 1.6

etc.

Hector is rewriting the expression 7 Superscript 11 in expanded form. How many terms will be multiplied in his rewritten expression?

Answers

Answer:

Step-by-step explanation

The screenshot is proof

Answer:11

Step-by-step explanation:just took the quiz <3

What are the coordinates of the image produced by applying the composition Ro,-270 degrees o Ro,-90 degrees to the point (–5, 4)?A. (–5, 4)
B. (–4, –5)
C. (4, 5)
D. (5, –4)

Answers

On dealing with a rotation of -270 degrees or 90 degrees (both are equal to each other), it is necessary to know the relation between the x and y coordinates to know the new coordinate points of the rotated image. The rotation relation for a 90 degree rotation is:

R90 (x,y) = (-y , x)

Therefore, with that being applied to the point (-5,4), the new coordinate points of the rotated image would be: (-4,-5). Among the choices, the correct answer is B.
Other Questions
During his tennis career in singles​ play, John won 4 fewer tournament A titles than tournament B titles and 2 more tournament C titles than tournament B titles. If he won 13 of these titles​ total, how many times did he win each​ one?
The minute hand of a clock moves from 3 o'clock to 6 o'clock, or 1/4 of a complete revolution. Through how many degrees does it move?
Solve for a.a+(−7)=−17What is the answer?a=−24a=−10a = 10a = 24
Jaya is buying a new car that has aprice of $28,495. She is required to pay a sales tax that is 6.25% of the car’s price. Which of the following estimates is closest to the amount of sales tax Jaya will pay for the car? A. $1,200 B. $1,400 C. $1,800 D. $2,100