For homework, Ari had to find 5% of $900. Did he do the work correctly?
Are Ari’s calculations correct?
No. Ari multiplied the denominators incorrectly.
No. Ari should have written the percent ratio as StartFraction 5 Over 100 EndFraction
No. Ari should have divided, not multiplied.
Yes. Ari’s work is correct.
Answers
Answer:
the answer is 5% of $900=5 so no Ari is not correct she should of divided not multiply
Step-by-step explanation:
Answer:
Ari is not correct
Step-by-step explanation:
Related Questions
Olivia's mom is ordering cupcakes for Olivia's birthday. A pack of 6 cupcakes from Baked Fresh costs $18. A pack of 12 cupcakes from Milk 'n' Creme Bakery costs $37.20. How much more does Milk 'n' Creme Bakery charge per cupcake?
Answers
you want to find the unit rate for each cupcake to find out how much more they charge.
first for baked fresh you would do $18/6 cupcakes to get $3 per cupcake, giving you a unit rate of 3
then for milk ‘n’ creme you would do $37.20/12 cupcakes to get $3.10 per cupcake, giving you a unit rate of 3.1
the difference will be found by subtracting the two to get 10 cents difference.
hope this helps !
Milk 'n' Creme Bakery costs $0.1 more per cupcake.
What is Unitary Method?The unitary technique involves first determining the value of a single unit, followed by the value of the necessary number of units.
For example, Let's say Ram spends 36 Rs. for a dozen (12) bananas.
12 bananas will set you back 36 Rs. 1 banana costs 36 x 12 = 3 Rupees.
As a result, one banana costs three rupees. Let's say we need to calculate the price of 15 bananas.
This may be done as follows: 15 bananas cost 3 rupees each; 15 units cost 45 rupees.
Given:
Pack of 6 cupcakes from Baked Fresh costs $18.
Pack of 12 cupcakes from Milk 'n' Crème Bakery costs $37.20
So, Baked Fresh: Cost of one cupcake = $18/6
= $3
and, Creme Bakery: Cost of one cupcake from Milk 'n' = $37.20/ 12
= $3.1
Then, Difference in cost for one cupcake = $3.1 - $3 = $0.1
Learn more about Unitary Method here:
https://brainly.com/question/22056199
#SPJ2
Francisco has $3 more than 14 the number of dollars that Kayla has. Which expression represents how much money Francisco has? A 3(1/4k) B 3 - 1/4k C 1/4k+3 D 1/4+3k
Answers
Can you answer this
-What practical effect does Discovery impose on the Right of Occupancy?
https://docs.
google.
com/doc
ument/d/1
-p4VbQhpnE
N2HFI0Igrqwb
zVlsf3s4HfZlT_tV
nh_og/edit
copy and paste this into a new tab its the notes
Answers
Answer:
the link does not work but i believe that you can do it!
Step-by-step explanation:
YOU CAN DO IT!!!!
What is the decimal equivalent of 20/9?
Answers
Answer:
A. 2.2
Step-by-step explanation:
You can actually find the answer pretty quickly by just dividing the numerator and the demonitator do 20/9 = 2.22222222
Answer:
A. 2.2 (repeating)
Step-by-step explanation:
First off, the little 'hat' symbol just means repeating but I can't get it to work on my laptop.
Fractions are essentailly just division problems, so by plugging 20 divided by 9 into a calculator, you get back 2.222222222 (repeating) as your answer.
Billy graphed the system of linear equations to find an approximate solution. y = A system of equations. y equals negative StartFraction 7 over 4 EndFraction x plus StartFraction 5 over 2 EndFraction. y equals StartFraction 3 over 4 EndFraction x minus 3.x + y = x – 3 A coordinate grid with 2 lines. The first line is labeled y equals negative StartFraction 7 over 4 EndFraction x plus StartFraction 5 over 2 EndFraction and passes through the (0, 2.5) and (2.2, negative 1.4). The second line is labeled y equals StartFraction 3 over 4 EndFraction x minus 3 and passes through (0, negative 3, 0.14) and (2.2, negative 1.4) Which points are possible approximations for this system? Select two options. (1.9, 2.5) (2.2, –1.4) (2.2, –1.35) (1.9, 2,2) (1.9, 1.5) Mark this and return
Answers
Answer:
B, C
Step-by-step explanation:
the question is “Graph the points on the coordinates plane and connect them with a straight line”. PLEASE HELP ASAP!!!!!
Answers
Answer: (1,70) (2,140)(3,210)(4,280)(5,350)(6,420)
Step-by-step explanation:
the first number is ur x value so you go were the 1 is on the x the up to your y value ur 2 number and keeping doing it for all 6
Please look at the attached image
Answers
Answer:
<6 = 117
<7 = 63
Step-by-step explanation:
Answer:
m∠6= 117º
m∠7=63º
Step-by-step explanation:
m∠6 + m∠3 = 180º (same side interior angles are supplementary)
m∠6+63 = 180º (substitution)
m∠6 = 117º (algebra)
m∠7 = m∠3 (corresponding angles are congruent)
m∠7 = 63º
(03.01)
Match the two numbers with their least common multiple (LCM). (6 points)
1.
8 and 4
2.
8 and 10
3.
8 and 6
a.
8
b.
24
c.
40
Answers
Answer:
1. 4 = 2× 2, 8 = 2 × 2 × 2
LCM of 4 and 8 = 2 × 2 × 2 = 8
The correct answer is a.
2. 8 = 2 × 2 × 2, 10 = 2 × 5
LCM of 8 and 10 = 2 × 2 × 2 × 5 = 40
The correct answer is c.
3. 6 = 2 × 3, 8 = 2 × 2 × 2
LCM of 6 and 8 = 2 × 2 × 2 × 3 = 24
The correct answer is b.
Isaiah by Canvas and 8 tube paint for 24.95.if the canvas cost 6.95 how much did the tube of paint cost?
Answers
Answer: $18
Step-by-step explanation:
24.95 - 6.95 = 18
Unless you ment TUBES this should be right
Answer:
$18=8 tubes $2.25=1 tube
Step-by-step explanation:
1.)24.95-6.95=18
2.)18 / 8=2.25
Hope this answers your question
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP PLSSSSSSSSSSSSSSS!!!!!!!!!!!!!!!!!!!!!!!!!!! HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP!!!!!!!!!!!!!!!!!!!!!!!!
Let n! Equal n×(n-1) ×…×2×1. For example, 4! = 4×3×2×1 = 24. A clerk performs the computation: 1% of 2% of 3% of … 100% of n and gets the number 99! . How many digits in n are zero? A) 98 b) 99 c) 198 d) 199 e) 200
Answers
Answer:
666666666666666666666666666666666666666666666666666666666666666666666666666
The total square footage of mini storage units being rented in a city is graft to forecast future demand the scatter plot has a trend line y = 0.538x + 9.02 where x = 0
Answers
Answer:
I believe the answer is 16,000 sq ft
Answer:
9.02
Step-by-step explanation:
(.538*0)+9.02=9.02
i need help pleasssssssssseeeeeeeeeeeeee
Answers
Answer:
1 year and 3.6 feet
Step-by-step explanation:
Im accually not very sure of my answer, I got 3.6 by dividing 7.2 and 2. I tried to help but if this doesnt help im sorry!
Which is a better deal: 30 fluid ounces of shampoo for $3.55 or 50 fluid ounces of shampoo for $6? For your answer type 30 fluid ounces or 50 fluid ounces
Answers
Answer:
They both cost 0.12 cents
Can someone help me on this one
Answers
Answer:
1. = 14
2.= 3
3.= -21
Step-by-step explanation:
anything side the box is always positive
Beth finished a race in 4.26 minutes. Ana finished the race in 0.9 minute less than Beth. Fran finished the race in 1.04 minutes less than Ana.
What was Fran's time to finish the race in minutes?
Fran's time to finish the race was (______)minutes. just answer with Frans Time To FInish the race was (put the answer here) minutes.
Answers
Answer:
2.8 0r 2.79
Im sorry if its wrong i tried
At Open Skate Night, admission is $3.75 with a membership card and $5.00 without a membership card. Skate rentals are $3.00.
The Moores paid $6 more for skate rentals than the Cotters did. Together, the two families paid $42 for skate rentals.
How many pairs of skates did the Moores rent?
The Moores rented (___)
pairs of skates.
pLS QUICK I HAVE TO LEAVE FOR WASHINGTON DC I NEED TO FINSIH
Answers
Answer:
The rented 5 pairs.
Answer:
5 skates
Step-by-step explanation:
42÷2=21
21. 21-6=15
15÷3=5
if 4 shirts cost $82, how much will 1 shirt cost?
Answers
Answer:
$20.5
Step-by-step explanation:
COST OF 4 SHIRT =$82
COST OF 1 SHIRT =$82/4
=$20.5
Because 20.5 X 4 is 82
What practical effect does Discovery impose have on the right of occupancy?
The 3 photos are my notes:)
Answers
please help!! please?
Can someone help me with these i don't understand
Answers
Answer:
9: 6
10: 8
11: -13
12: -11
13: 1
14: 20
Step-by-step explanation:
10. 5-(-3) = 8
If you subtract a negative number, you are ADDING to the other number.
11. -9 - 4 = -13
Negative minus negative equals more negative.
12. -7 - 4
Same rule applies as 11
13. -9 -(-10) = 1
Same rule applies as 10
14. 18-(-2) = 20
Same rule applies as 10 and 13
Jack sold 30 glasses of lemonade in 5 hours.Which of the following should be used to find the rate per hour of jacks lemonade selling?
Answers
Answer:
D
Step-by-step explanation:
Riley bought a blouse for $18.25 and shoes for $22.40. If she received a 10% discount for the skirt and the sales tax is 7.25%, how many dollars did she pay?
A
$41.19
B
$40.65
C
$33.93
D
$39.24
Answers
Answer: b is the answer
Step-by-step explanation:
ok
How many integers between 2020 and 2400 have four distinct digits arranged in increasing order?
Answers
Answer: E=15
There are 15 integers between 2020 and 2400 which have four distinct digits arranged in increasing order.
Step-by-step explanation:
This can be obtained by after a simple counting of number from 2020 and 2400 as follows:
The first set of integers are:
2345, 2346, 2347, 2348, and 2349.
Therefore, there are 6 integers in first set.
The second set of integers are:
2356, 2357, 2358, and 2359.
Therefore, there are 4 integers in second set.
The third set of integers are:
2367, 2368, and 2369.
Therefore, there are 3 integers in third set.
The fourth set of integers are:
2378, and 2379.
Therefore, there are 2 integers in fourth set.
The fifth and the last set of integer is:
2389
Therefore, there is only 1 integers in fifth set.
Adding all the integers from each of the set above, we have:
Total number of integers = 6 + 4 + 3 + 2 + 1 = 15
Therefore, there are 15 integers between 2020 and 2400 which have four distinct digits arranged in increasing order.
Sorry if it is incorrect
The total number of integers between 2020 and 2400 have four distinct digits arranged in increasing order is 15.
Given :
Numbers -- 2020 and 2400
The following steps can be used in order to determine the total number of integers between 2020 and 2400 have four distinct digits arranged in increasing order:
Step 1 - According to the given data, there are two numbers 2020 and 2400.
Step 2 - So, the integers having four distinct digits arranged in increasing order are:
2345, 2346, 2347, 2348, 2349, 2356, 2357, 2358, 2359, 2367, 2368, 2369, 2378, 2379, and 2389.
Step 3 - So, the total number of integers between 2020 and 2400 have four distinct digits arranged in increasing order is 15.
For more information, refer to the link given below:
https://brainly.com/question/25834626
plz help i will mark brainliest if right!!!
Answers
Answer:
Step-by-step explanation:
(3+j)-8
f/g+11
A jet plane can carry up to 200,000 liters of fuel. It burned 130,000 liters of fuel during a flight. What percentage of the fuel capacity did it use on this flight?
I don't need this instantly :>
Answers
Answer:
65%Step-by-step explanation:
Given: Full capacity= 200000 litres Amount of fuel used during flight= 130000 litres Now, finding percentage of fuel used on the flight. ∴ Percentage of fuel used= Solving it, we will get ∴ 65% of fuel capacity been used in this flight.I also like your kokichi pfp:)
How do you calculate the circumference of a circle from its diameter and the other way around?
7th grade geometry... fun.
Answers
Answer:
with the diameter, you can find the radius by doing diameter divided by 2. the formula for the circumference of a circle is 2 x pi x r or pi x diameter
Step-by-step explanation:
Simplify: x - 8 – 6x + 2 *
Pls help
Answers
Answer:
i belive its -6 -5x
Step-by-step explanation:
-8 and 2 is -6
x and -6x is -5x
Grace has $105 to buy a cake and pizza for her cousin’s birthday party. She knows she needs to set aside $25 for the cake, and the rest of the money she can spend on pizzas. Each pizza costs $9.25. How many pizzas can Grace afford to buy?
Write and solve an inequality
(i already did the part figuring out how many pizzas)
Answers
Answer:
8.64864864865
Step-by-step explanation:
someone please help, i’ll mark brainliest :)
Answers
Answer:
The first one is:
[tex]\left[\begin{array}{ccc}0&7&2\\5&3&1\\4&-1&6\end{array}\right][/tex]
The second one is:
[tex]\left[\begin{array}{ccc}1&2&6\\8&3&-2\\0&4&5\end{array}\right][/tex]
The third one is:
[tex]\left[\begin{array}{ccc}3&-2&5\\4&2&0\\-1&6&1\end{array}\right][/tex]
Step by Step:
First one:
7+0+2=9
6+1+2=9
6+-1+4=9
4+5+0=9
6+3+0=9
Second one:
6+2+1=9
6+-2+5=9
4+5+0=9
0+8+1=9
1+3+5=9
Third one:
3+-2+5=6
4+2+0=6
-1+6+1=6
5+0+1=6
3+4+-1=6
3+2+1=6
Hope this helps :)0. 7. 2
6. 3. 1
4. -1. 6
Number 2:
1. 2. 6
8. 3. -2
0. 4. 5
Number 3:
3. -2. 5
4. 2. 0
-1. 6. 1
These should be correct, wouldn’t hurt to check my math though .
Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.
Match the coordinates with the points on the coordinate plane.
P
Q
R
S
T
(-4.5, -3)
arrowRight
(3.5, 0)
arrowRight
(-2, 4)
arrowRight
(4, 6.5)
arrowRight
Answers
Each point on the coordinate plane will be matched with their respective coordinates as:
P => (-2, 4)Q => (4, 6.5)R => (3.5, 0)S => (0, -3.5)T => (-4.5, -3)What are Coordinates of a Point?A coordinate pair is a pair of two numbers (x, y) that matches the exact position that a point is located at on a coordinate plain using the horizontal and vertical lines.
Thus, each point on the coordinate plane will be matched with their respective coordinates as:
P => (-2, 4)Q => (4, 6.5)R => (3.5, 0)S => (0, -3.5)T => (-4.5, -3)Learn more about coordinates of a point on:
https://brainly.com/question/11190011
Answer:
T IS -4,5 -3
Step-by-step explanation:
THATS THE ONLY ONE I KNOW
The Food and Drug Administration (FDA) recommends a certain amount of nutrient intake per day called the “daily value.” Food labels usually show percentages of the daily values for several different nutrients—calcium, iron, vitamins, etc.
In a cup of oatmeal, there is the recommended daily value of iron.
Write a multiplication equation and a division equation to represent the question.
Answers
Answer:
Multiplication Equation:
Let x be the number of cups of oatmeal needed to meet the recommended daily value of iron.
If the daily value of iron is represented by y, then we can write the multiplication equation as:
x * y = 1
This equation means that the total amount of iron obtained from x cups of oatmeal should be equal to the recommended daily value of iron, which is 1.
Division Equation:
Alternatively, we can represent the relationship between the recommended daily value of iron and the amount of iron in a cup of oatmeal using a division equation.
If a cup of oatmeal contains z amount of iron, then the division equation can be written as:
1 / z = y
This equation means that to get the recommended daily value of iron, we need to divide 1 by the amount of iron in one cup of oatmeal. The answer to this division problem will give us the number of cups of oatmeal needed to obtain the recommended daily value of iron.
Step-by-step explanation: