Answer:
are ig
Step-by-step explanation:
i need some help! please help me if you know the answers! will give brainliest!
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Q1: Javier has been saving for a digital camera. He finds one on sale for $67.50. It usually costs $90.00. What is the percent of discount?
A. 20%
B. 25%
C. 30%
D. 35%
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Q2: Eric’s dad asks him to figure out the tax on the meal his family just finished eating at their favorite restaurant. The total bill for the meal is $57.60. The tax is 7.5%. What is the tax amount for this meal?
A. $3.37
B. $4.32
C. $5.76
D. $7.50
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Q3: If Sean’s dad paid $41.40 on a meal that cost $36, what percent tip did he pay?
A. 12%
B. 15%
C. 18%
D. 20%
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Q4: A video game usually costs $49.95, but it’s on sale for 20% off. What is the discount amount? What is the sale price for this item?
A. discount: $4.99, sale price: $44.96
B. discount: $9.95, sale price: $40.00
C. discount: $9.99, sale price: $39.96
D. discount: $20.00, sale price: $29.95
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Q5: Brad works at a grocery store after school. Because he’s a part-time employee, his family receives a 5% discount on all items purchased at the store. Brad’s father recently bought a total of $84.96 worth of groceries. After deducting the amount of the discount, how much did Brad’s father actually pay for these items?
A. $42.48
B. $76.96
C. $79.96
D. $80.71
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Q6:Chris needs a graphing calculator for math class. He finds a $60 model on sale for 15% off. If he decides to buy this calculator, how much will the sale price be?
A. $9
B. $12
C. $51
D. $69
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Q7: A package of blank CDs usually costs $8.50. This week it's on sale for 15% off. What's the discount?
A. $.15
B. $.85
C. $1.28
D. $1.34
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Q8: Serena’s father tipped a taxi driver $5 for a $25 ride. What was the percent of the tip that he paid?
A. 10%
B. 12.5%
C. 15%
D. 20%
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Q9: Marta went to the local discount store to stock up on school supplies. She bought four spiral notebooks at $1.50 each, a package of pens for $3.95, three felt tip markers at $.99 each, and a three-ring binder for $5.00. The sales tax is 6.5%. What was the total price Marta paid at the checkout counter?
A. $1.16
B. $10.16
C. $17.92
D. $19.08
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Q10: CDs are on sale at the local music store for $12.80 each. They normally sell for $16.00 each. Ann buys three CDs for a total of $38.40. What percent discount did she receive?
A. 18%
B. 20%
C. 22%
D. 25%
========
Dorian buys 2 pounds of almonds for $21.98 and 3 pounds of dried apricots for $26.25. Which is less expensive per pound? How much is less expensive?
Dried apricots are $2.24 per pound less expensive.
Step-by-step explanation:
Apricots are less expensive by $2.24 per pound.
Step-by-step explanation:
The cost of 2 pound of almonds for = $21.98
The cost of 1 pound of almonds =
= $10.99
The cost of 3 pounds dried apricots for = $26.25
The cost of 1 pound dried apricots =
= $8.75
Difference in cost per pound = 10.99 - 8.75
= $2.24
HURY PLEASE!
Laila is setting up a conical tent in the backyard. The height of the tallest part of the tent is 7 feet. The inside of the tent has a volume of 56 cubic feet. How many square feet are covered by the base of the tent?
Answer:
the answer is not 23.93 ; it ' s 24 < 3
___________________________________________________________
HAVE A GLORIOUS DAY LUV < 33
___________________________________________________________
brainliest ? :0
the crown at the bottom of my answer >.<
Answer:
24
Step-by-step explanation:
I got it right on edg
The median annual salary for a physician is $187,876.
If the physician pays an 8% income tax, how much money in dollars and cents will the physician pay for income tax?
Answer:
The answer is 15,030
Step-by-step explanation: How I know because I'm smart
what is 5 divided by 4/9
The answer is 11 1/4
Answer:
11.25
Step-by-step explanation:
You have to flip the sign and the fraction
5*9/4
45/4
11.25
A cylinder has a volume of 1884cm^3. Find the volume of a cone with the same radius and height as the cylinder
Answer:
628
Step-by-step explanation:
The volume V of a cylinder whose radius is r and height is h is given as
V = πr²h
The volume of a cone v of a radius r and height h is also given as
v = 1/3 πr²h
As such , given that the cylinder has a volume of 1,884 cm ³, the volume of a cone with the same radius and height as the cylinder
= 1/3 * 1,884 cm ³
= 628 cm ³
The square below is the resulting cross section of which of the following diagrams?
Select all that apply
interoperate your solution in the context of the problem.
f(10)=1.75r+9
Answer:
Simplifying
f(r) = 5 + 1.75r
Multiply f * r
fr = 5 + 1.75r
Solving
fr = 5 + 1.75r
Solving for variable 'f'.
Move all terms containing f to the left, all other terms to the right.
Divide each side by 'r'.
f = 5r-1 + 1.75
Simplifying
f = 5r-1 + 1.75
Reorder the terms:
f = 1.75 + 5r-1
Step-by-step explanation:
tada i think
Let's solve for f.
f(10)=1.75r+9
Step 1: Divide both sides by 10
10f/10 =1.75r+9/10
Answer : f=0.175r+9/10
Which equation is correctly rewritten to solve for y?
12y + d = –19y + t
A. Y= t+d/-7
B. Y= -7(t+d)
C. Y= t-d/31
D. Y= 31(t-d)
Answer:
C. y=(t-d)/31
Step-by-step explanation:
Step 1: Add 19y to both sides.
31y+d=t
Step 2: Add -d to both sides.
31y=t-d
Step 3: Divide both sides by 31.
y=(t-d)/31
Cindy deposited $350 into a savings account. As long as the account balance remains at or above $200, she does not have to pay a service fee for the account. For how long can she withdraw $30 a month without having to pay service fees?
A) 5 months
B) 6 months
C) 7 months
D) 8 months Help!
Answer:
5 months
Step-by-step explanation:
30x5=150
350-150=200
Answer:
$350 - $200 = $150 ÷ $30 = 5
=> A) 5 months
Dillon decided to construct a rectangular deck in his back yard. It is 16 feet long and 13 feet wide. He is trying to determine whether he should construct the deck using cedar or a pressure treated material.
The cedar costs $21.09 per square foot for materials.
The pressure treated material costs $18.90 per square foot for materials.
The cost for labor will be the same for either material.
How much money would Dillon save installing a deck with pressure treated material instead of cedar? Explain or show your reasoning. You may use diagrams, drawings, or equations as well as words.
Answer:
Step-by-step explanation:
d for yearsd for yearsd for yearsd for yearsd for yearsd for yearsd for yearsd for years
can u help me pls and ty a lott :)
Answer: The table on the left is s direct variation. The equation is y = x/2
The table on the right is indirect.
Step-by-step explanation:
See if the output y changes by the same amount for each x-value. The equation describes the amount of change for the values you see and predicts the ones you can't see.
what is the answer to this?
4+4x=3x+8
Answer:
x=4
Step-by-step explanation:
Answer:
4x-3x=8-4
X=4 is the answer champ!!!!
HELP ASAP!!!
Complete the net worth statement. What is the net worth of the individual?
A) $1,129,718
B) $263,318
C) $518,095
D) $611,623
can someone help me plz
WILL MARK YOU BRAINLEST IF YOU ANSWER CORRECTLY:
Steven and Anna start running from the school. Steven starts 15 seconds before Anna and runs at a rate of 3 feet per second. Anna runs at a rate of 4 feet per second. After how many seconds would Anna catch up with Steven?
Answer:
11.25 feet
Step-by-step explanation:
3*15=45;
45/4=11.25
Answer: After 15 seconds, Anna will catch up with Steven.
Step-by-step explanation: Set up the equation so that their distances will be equal at some time, x.
Distance = speed × time
3x + 15 = 4x . Subtract 3x from both sides
15 = 4x-3x
15 = x The time is 15 seconds.
At that point their distances will be equal at 60 feet.
3(15) + 15 = 60
4(15) = 60
the sum of the numbers as a product of their GCF 42 + 24
Pls help
Answer:
The answer is 64
Step-by-step explanation:
1. There are 26 letters in the alphabet. If A = 1 and Z = 26, what is the sum of B and Y?
2. There are 26 letters in the alphabet. If A = 1 and Z = 26, what is the product of C and G?
3. There are 26 letters in the alphabet. If A = 1 and Z = 26, what is the product of M and P?
4. If 1 inch equals 2.54 centimeters, how many centimeters are in a foot?
Oh yeah he’s right. Just scroll up from my answer to see the correct answer.
An expression is shown, where a is a positive number less than 1, b is less than 0, and |a|<|b|.
a−b× a
Choose all statements that are true about this expression:
A)The product is equal to 1.
B)The product is less than 1.
C)The product is greater than 1.
D)The product is a positive number.
E)The product is a negative number
Answer:
i think it is B and E
Step-by-step explanation:
PLEASE HELP NOW!!! 13 POINTS!
5. (1, 1) and (3, 5)
The equation for these ordered pairs is y = 2x + 1
A. True
B. False
The number line at the right models an additional sentence. Determine if the situation below could be modeled by the addition sentence. Select yes or no.
a. Alison spent 8 dollars on a movie ticket. Then she spent 3 dollars on a drink. Yes or No
b. A dolphin swims at a depth of 11 feet below sea level. The dolphin swims up 3 feet and then swims up another 8 feet. Yes or No
c. A football team lost 8 yards on their first play. On the second play, the team lost 3 yards. Yes or No
please help with this answer yes or no for each one
Answer:
A :yess
B :no
C;yesssss
Step-by-step explanation:
A; yes because you have 8 and take away 3
B;no the dolphin swam at the depth of 11 feet below sea level to me tht doesnt make sense
C;yesss
Answer:
A, yes
B, no
C, yes
Step-by-step explanation:
A, is yes because you take 3 away 8
B, the dolphin swam at the depth of 11 feet below sea level, that doesn't make sense
C, if 3 yards were lost on each of 3 consecutive plays, then the team gained -9 yards.
Hope it helps!
Evaluate 4ac for a = 1 and c = 12
Katherine uses 7/10 of a gallon of red paint to paint 3/5
of her wall??
What are acceptable ways to represent the statement "x is a distance of five from 0." Choose ALL that apply.
x=5 or x=-5
| x | =-5 (absolute value)
| x | =-5 (absolute value)
x<5
Here is a double number line showing that it costs $3 to buy 2 bags of rice:
1. At this rate, how many bags of rice can you buy with $12? ___________
2. Find the cost per bag. _____________
3. How much do 20 bags of rice cost? _____________
Answer:
1. 8 bags of rice
2. $1.50 per bag
3. $30
Step-by-step explanation:
For #1, you set up the proportion 3 over 2 is equal to 12 over x and solve by cross multiplication. Then, you should get the answer of 8 bags. For #2, you do $3 divided by 2 to get the answer of $1.50. For #3, you use your answer from #2 and do 1.5 times 20 to get $30.
1. The cost of 12 bags of rice is 18 dollars.
2. Per bag of rice cots 1.5 dollars.
3. The cost of 20 bags of rice is 30 dollars.
What is a unitary method?A unitary method is a mathematical technique for determining the value of a single unit then we can derive any no. of units by multiplying it by the single unit.
Given it costs 3 dollars for 2 bags of rice.
We know if we determine the cost of one bag of rice we can find out the cost of any no. bags of rice.
∴ 2 bags of rice cost 3 dollars,
So, 1 bag of rice cots (3/2) dollars = 1.5 dollars.
1. At the rate of 1.5 dollars per bag of rice 12 bags of rice will cost (1.5×12) dollars = 18 dollars.
2. The cost per bag of rice is 1.5 dollars.
3. The cost of 20 bags of rice is (1.5×20) dollars = 30 dollars.
learn more about unitary method here :
https://brainly.com/question/28276953
#SPJ2
Norah bought a guitar that was on sale for 15% off the regular price of $200. The total cost included 8% sales tax. What was the total cost?
A)$186.00
B)$183.60
C)$178.00
D)$176.80
Answer:
B
200 minus 15%= 170
170 plus 8% = 183.60
14x+1=8x+13
please explain.
Answer:
14x+1=8x+13
Step-by-step explanation:
Subtract 8x from both sides, then subtract 1 from each side.
I need help understanding how to divide fractions with the same denominator!! Help would be much appreciated, please and thanks! :)
Answer:
read down bellow ------->
Step-by-step explanation:
There is a lengthier way of dividing fractions and it could be said to be a "more correct" method. It involves the use of equivalent fractions to make the denominators of both fractions the same. This is the correct way since, strictly speaking you can’t divide apples by oranges in the same way as you can’t divide fifths by fourths.
now lets go ahead and do it step by step and lets just hope you get it its pretty easy :)
step1.Find a common denominator and convert each fraction to its equivalent value 4/5➗2/3= 12/15 ➗ 10/15step2: Since the denominators are now the same we can divide the numerators 12/15 ➗ 10/15 = 12/10step3: Simplify the fraction 12/10 = 1 1/5HOPE YOU GET IT NOW ! :3hello everyone right now i started at 9:30 mt and I have to do 3 hours of work I have to do a 30 minute zoom at 11 what time will I be done
Answer:1:00
Step-by-step explanation:mark me as brainliest
Please answer the following:
Answer: The first two recipes will taste the same. The third one will taste different.
Step-by-step explanation: The first two recipes have the same ratio of 2 orange juice to 3 pineapple juice.
Answer:
The first two recipes will taste the same. The third one will taste different.
Step-by-step explanation:
