Journey through Equations
The regular price of a shirt is n dollars. During a sale, the shirt is discounted by 15%. Which pair of expressions includes two correct ways to represent the price, in dollars, of the shirt after the discount?
a) n - 0.15 and 0.85
c) n - 15.00 and 85.00
b) n - 0.15n and 0.85
d) n - 0.15n and 0.85n
d) n - 0.15n and 0.85n
Identify the following inequality signs
a) <
b) >
c) ≤
d) ≥
a) less than
b) greater than
c) less than or equal to
d) greater than or equal to
GameStop is having a sale! A new VR costs $399. The sale is 20% off. What is the sale price of the VR?
(Hint: Money has 2 decimal places)
The sale price is $319.20
Which expression is equivalent to 8c+6-3c-2 ?
a) 5c+4 b) 5c+8 c) 11c+4 d) 11c+8
a) 5c+4
What is the product of (-6) (-15)?
a) -9
b) 6 1/2
c) 9
d) - 6 1/2
c) 9
Solve for x.
20+5x=45
x=5
Solve the following inequality
10x-20>200
x is greater than 22
x>22
double pointssssss
Kenneth bought a shirt that was originally priced at $55.00. After a discount, he paid $38.50. What was the percent discount of the original price of the shirt?
30%
Write the expression -10(4 - x) + 15 as the sum of two unlike terms. Be sure to show the use of the properties of operations in your answer.
-10x-25
Double Points!!!!
A chair is on sale at a discounted price of $49.00. The regular price of the chair is $10.00 less than 2 times the discounted price. What is the difference between the total cost of 3 regular-priced chairs and 3 chairs at the discounted price?
a) $39.00
b) $88.00
c) $117.00
d)$147.00
c) $117.00
Which expression is equivalent to (-0.3) + 1.5?
а) (-0.3) + (-1.5)
b) (-1.5) + (0.3)
c) 1.5 - 0.3
d) 0.3 - 1.5
*c) 1.5 - 0.3
Solve the inequality below
6x+36<60
x<4
Answer this question for double points!
Airline A and Airline B offer travel discounts to the same destination. The original ticket prices and discounts are described below.
-Airline A: a discount of 15% off the original ticket price of $250.
-Airline B: a discount of 1/3 off the original ticket price of $280.
a) What is the discounted price for Airline A?
b) What is the discounted price for Airline B?
c) What Which airline offers the least expensive ticket?
a) Airline A $212.50
b) Airline B $186.67
c) Airline B offers the least expensive ticke
Which expression is equivalent to -1/3(6x+15)-3 ?
a) -2x+12 b) -2x+2 c) -2x-2 d) -2x-8
d) -2x-8
double pointssssss !!
the median is the _____ number in a set of numbers
what is the median for the following number set
45 , 78, 67, 55, 44, 44, 46, 72
50.5
A student attends a fair. Admission to the fair is $12.00 and each ride ticket costs $5.50. The student can spend, at most, $46.00 on admission and ride tickets.
Which inequality can be used to find the number of ride tickets, a, the student can buy?
a)12x + 5.5 ≤ 46
b)5.5x +12 ≤ 46
c)5.5x + 12 ≥ 46
d) 12x + 5.5 ≥ 46
b)5.5x +12 ≤ 46
write an inequality for the following scenario
video game has a bonus meter.
4x+16≥75
A store is offering discounts on two types of shirts.
How much will a customer spend, without tax, if they purchase one of each type of shirt?
$73.50
Which expression represents a factorization of 16m+91mp?
a) 8(2m+8p) b) 8(2+8)mp c) 8p(4+7m) d) 8m(4+7p)
a) 8(2m+8p)
Dakota has $500.00 in her bank account. Each week, she withdraws $40.00 from the account. If she does not deposit or withdraw any additional money, what is the maximum number of weeks she can withdraw the same amount of money and maintain a balance of at least $200.00?
a) 5
b) 7
c) 8
d) 12
7
Chef Freeman needs at least 60 cupcakes to complete an order for a birthday party. She already made 27 cupcakes. Chef Freeman and her two baking assistants will make the remaining cupcakes today. Each person bakes the same amount of cupcakes.
a) Write an inequality that can be used to determine the minimum amount of cupcakes each person will make to complete the order. (Use c to represent the number of cupcakes each person makes)
b) Solve for c
a) 3c+27 ≥ 60
b) c ≥ 11
A clothing store used the sign shown below to advertise a discount on shirts.
Discount: Buy 2 Shirts, Get 50% off Third Shirt
Ky wants to buy three shirts, which were originally priced $49.96 each. The store will discount the price of the third shirt and then apply a 7.1% tax to the total cost of all three shirts. Including the tax, what will be the total cost of all 3 shirts?
$133.74
Combine Like Terms
2(5+7x)-3(5+2x)
8x-5
Dereck creates a design on a piece of paper. He sketches his
What is the actual area, in square feet, of the mural that Dereck will paint on his
Show your
147 square feet