Answers
Answer:
b
Step-by-step explanation:
thats what i got
Answer:
j
Step-by-step explanation:
Related Questions
what percent of 30 is 12?
Answers
Evaluate f(x) = 4 - 5x for f(-2)
*
Answers
Answer: the answer would be X E R
Step-by-step explanation:
Pranav's school is selling tickets
to a fall musical. On the first
day of ticket sales the school
sold 12 adult tickets and 7
student tickets for a total of
$124. The school took in $20
on the second day by selling 1
adult ticket and 3 student
tickets.
What is the price each of one
adult ticket and one student
ticket?
Answers
A store has a video game rewards program. The fee to join the program is $10 plus $3 per week. Which equation can be used to find y, the total cost that Mark will spend to join the rewards program after x weeks?
a
y = 10x + 3
b
y = 3x + 10
c
y = 3x +12
d
y = 12x + 10
Answers
Antônio, que é dono de uma queijaria artesanal, estava colocando todos os queijos produzidos, num determinado dia em prateleiras destinadas a maturação. Ao organizá-los nessas prateleiras, percebeu que apenas a metade deles caberia. Assim, os queijos que não couberam nas prateleiras foram destinados a quatro caixas de maturação. Ao colocar nove queijos em cada caixa. sobraram ainda cinco queijos, que foram distribuídos entre seus familiares. Quantos queijos foram produzidos por Antônio nesse dia?
Answers
Answer:
82 cheesesStep-by-step explanation:
Antônio, who owns an artisanal cheese shop, was placing all the cheese produced on a given day on shelves destined for ripening. When organizing them on these shelves, he realized that only half of them would fit. Thus, cheeses that did not fit on the shelves were destined for four ripening boxes. By placing nine cheeses in each box. there were still five cheeses left, which were distributed among their families. How many cheeses were produced by Antônio that day?--------------------
Placed in boxes and distributed number:
5 + 4*9 = 41Add the other half on shelves:
41 + 41 = 82Jill wrote an Economics textbook. She receives a 4% royalty on the total sales of the book. The book sells for $42.95 and 10, 578 copies were sold last year. How much did Jill receive in royalty payments for last year?
Answers
Answer:
Jill received$22716.255
Step-by-step explanation:
5%($42.95×10578)
5%($454325.1)=$22716.255
Ravi wants to buy a new guitar that costs $129.99. He has $27, and decides to give music lessons to earn the rest of the money. Ravi decides to charge $22 per lesson. Which inequality would best help Ravi find m, the number of lessons he would need to give in order to buy the guitar?
A. 22m + 27 129.99
Answers
The inequality that would help Ravi the best to find m, the number of lessons he would need to give in order to buy the guitar will be 27 + 22 m ≥ 129.99.
Cost of guitar that Ravi wants to buy = $ 129.99
The amount of money that he has = $27
The amount of money that he will get per lesson = $ 22
Let the number of lessons given by Ravi be m.
Now, we know that he has to earn $ 129.99 or more to purchase the guitar.
So, the inequality will become:
27 + 22 m ≥ 129.99
Therefore, we get that, the inequality that would help Ravi the best to find m, the number of lessons he would need to give in order to buy the guitar will be 27 + 22 m ≥ 129.99.
Learn more about inequality here:
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Which complex number will be located above the real axis and to the left of the imaginary axis?
A.
4i
B.
2 − 4i
C.
4i − 1
D.
-1 − 2i
Answers
Answer:
Yo dum//b butt
Step-by-step explanation:
i added u on snap cause i got a trap phone hehe so please add me backkkkkkkkk thhhhhhaaaaaaaaaaaaaaankkkkkkkkkkkkksssssssssssss
Mia buys 50 coats at $28 each she sells 38 of these coats at$49 each she sells the rest of the coats at$40 each find the overall percentage profit mia has made on these coats
Answers
Answer:
67.28 %
Step-by-step explanation:
Given that:
Price at which the coats are bought = $28
Number of coats bought = 50
Total money spent on buying the coats = 50 [tex]\times[/tex] 28 = $1400
Number of coats sold at $49 each = 38
Money earned by selling 38 coats at $49 each = $1862
Number of coats left = 50 - 38 = 12
Money earned by selling 12 coats at $40 each = $480
Total money earned = $1862 + $480 = $2342
To find:
The overall profit percentage made by Mia ?
Solution:
Formula for Profit percentage:
[tex]Profit\% = \dfrac{Sales\ Price - Cost\ Price}{Cost\ Price}\times 100\\\Rightarrow Profit\% = \dfrac{2342 - 1400}{1400}\times 100\\\Rightarrow Profit\%=\dfrac{942}{1400}\times 100\\\Rightarrow Profit\%=67.28\%[/tex]
Therefore, overall percentage profit made by Mia by selling the coats= 67.28 %
Which equation can be used to represent the distance D for the times t given in the table?
Answers
Answer: D
Step-by-step explanation:
if you want brainliest answer correctly
Answers
It takes Serina 0.25 hours to drive to school. Her route is 16 km long. What is Serina’s average speed on her drive to school?
Answers
Answer:
D/T - 16 KM/ 0.25hours = 64 KM/H
Step-by-step explanation:
Answer:
Step-by-step explanation:
if Serina needs t=0.25 hours to drive to school, which is s=16 km away
her speed is
v= s/t t=0.25h
v=16 km/15 min or v= 64 km/h ( multiply by 4 to get 1 hour)
Simplify 5c(3c^2)^3.
Answers
Answer:
5c(3c2)3
=135c7
Step-by-step explanation:
Answer:
135c ^3 i just took the test
Step-by-step explanation:
Factor completely. there is and a and b so two questions
Answers
Answer:
A. 4(x - 1)^2
B. (a+4b)^2
7. The sweater cost $35, and the tax rate was 8%. How much do you have to pay in tax?
8. Based on the information in question 7, what is the total cost of the sweater?
9. Mike is buying a new hockey stick that costs $149. The hockey stick is on sale for 25% off the regular price. How much will Mike save with the 25% off?
NEED THIS DONE ASAP DUE TOMORROW
worth 10 points
Answers
Answer:
so in tax you pay a extra $2.80 so the total price of the sweater is $37.80.
Mikey will save $37.25
The high for a winter day in Sitka,
AK was 10 degrees below zero. The
low for the same day was 25
degrees below zero. What was the
range of temperatures for the day?
Answers
Answer:
The maximum temperature will be -10°C, then if T represents the temperature, we can write this as:
T ≤ -10°C
And the minimum temperature will be -25°C, then we must have that:
T ≥ -25°C
if we use both conditions, we will have:
-25°C ≤ T ≤ -10°C
We can write this range:
[-25°C, -10°C]
Where the [] symbols mean that the extremes are possible temperatures.
The length of the range will be:
-10°C - 25°C = 15°C.
Permutations vs combinations(one step):
The bowling team at Lincoln High School must choose a president, vice
president, and secretary. If the team has 15 members, which expression could
be used to determine the number of ways the officers could be chosen?
Answers
Answer:
the expression is: [tex]^{15}P_3=\frac{15!}{(15-3)!}[/tex]
and 2730 different ways are possible.
Step-by-step explanation:
In the given question we have to choose a president, vice
president, and secretary.
Permutations are used when order is important so, as in the given question order is required. We would use permutations
The formula used is: [tex]^nP_r=\frac{n!}{(n-r)!}[/tex] where:
n=total number of objects
r=number of objects selected
In our case: n=15, r=3
Putting values and finding the answer:
[tex]^nP_r\\^{15}P_3=\frac{15!}{(15-3)!} =2730 \ ways[/tex]
So, the expression is: [tex]^{15}P_3=\frac{15!}{(15-3)!}[/tex]
and 2730 different ways are possible.
Please help 10 pts!!
Answers
Answer: Any positive number less than 16
The diagram shows AD = 16. Applying a dilation with positive scale factor less than 1, will make the figure shrink. Segment AD becomes smaller, so the new AD will be some length less than 16.
For instance, if you use a scale factor 1/2 = 0.5, then AD = 16 turns into A'D' = 16*0.5 = 8
What are the x intercept and y intercept of the graph of 5x+8y=20
Answers
Answer:
x intercept: (4,0)
y intercept: (0,2 1/2)
Step-by-step explanation:
x intercept is (4, 0) and y intercept is (0,5/2) of the graph of 5x+8y=20
What is Slope of Line?The slope of the line is the ratio of the rise to the run, or rise divided by the run. It describes the steepness of line in the coordinate plane.
The slope intercept form of a line is y=mx+b, where m is slope and b is the y intercept.
The slope of line passing through two points (x₁, y₁) and (x₂, y₂) is
m=y₂-y₁/x₂-x₁
5x+8y=20
8y=-5x+20
Divide both sides by 8
y=-5/8x+20/8
y=-5/8x+5/2
Now put x=0 to find y intercept
y=5/2
Now put y=0 to find x intercept
-5/2=-5/8x
4=x
Hence, x intercept is (4, 0) and y intercept is (0,5/2).
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Natural gas high amounts of energy when burned and produces less air pollution than other fossil fuels.
true or false??
Answers
The cost of a hotel room during Nigel's trip is $180. The hotel room tax in the city he is in is 11.5%. What is the total cost of the hotel room? Round to the nearest cent if necessary.
Answers
Answer:
Step by Step:
multiply the cost by the percentage.
Then add the cost to the answer
Answer:200.70
4. Find the volume for a sphere with a radius of 7 cm. Round to the nearest whole number. (1 point)
O 307 cm 3
O 1,436 cm3
O 1,020 cm 3
0615 cm
5. Find the radius of a sphere with a surface area of 804 cm (1 point)
9 cm
O 8 cm
O 64 cm
204 cm
Answers
Answer:
about 1437
about 2144
Step-by-step explanation:
i looked it up on google :)
Answer:
8
Step-by-step explanation:
BRAINLIEST IF CORRECT 40 POINTS
The balance on a checking account is -$15. Interpret the direction and magnitude of this value.
A.The owner of the checking account is owed -$15.
B.The owner of the checking account is owed $15.
C. The checking account is overdrawn by -$15.
D.The checking account is overdrawn by $15.
Answers
Answer:
D. The checking account is overdrawn by $15.
Step-by-step explanation:
Since the balance on a checking account represents the remaining money left in that checking account, having a negative value for that would mean an overdrawing of money, or drawing more money than is in that account in the first place.
Therefore, the answer would be that the checking account is overdrawn by $15.
Hope this helped!
one kilogram of cheese costs £5.60 jane buys 200g of cheese
work out how much jane pays
Answers
Answer:
1kg=1000g
200g=0.2 kg
0.2×5.60=1.12£
Answer:
1.12
Step-by-step explanation:
5.60 between 1000 is 0.0056 by 200 is 1.12
A carpenter cut a 6 ½-ft. board into 3/4-ft. sections. What is the number of whole sections he cut?
Answers
Answer:
8
Step-by-step explanation:
This man is cutting 6.5 ft of wood into pieces that are .75 ft long.
Divide 6.5/.75 and there's ur answer chief
Write a linear function f with the values f (2) = 4 and f(-7) = 9.
I think its -5/9+5 1/9 but im not sure, help?
Answers
Answer:
f(x)=-5/9x+46/9
Step-by-step explanation:
Find the coordinates:(2,4)(-7,9)
Find the slope:
m=-5/9
Find the y-intercept:
b=46/9 (or 5 1/9)
Put it together:
You get f(x)=-5/9x+46/9
Again|||||||||||||||||||||||||||
Answers
Fgfgghrdhuecj it can
Answer:
thank you so much have a great day!!!<3
Step-by-step explanation:
PLZZ HELP ASAAP LIKE I NEED THE ANSWER NOW, WILL MARK BRAINLEST
The coordinates of a point on a coordinate grid are (−2, 6). The point is reflected across the x-axis to obtain a new point. The coordinates of the reflected point are
(2, 6)
(−2, 6)
(−2, −6)
(2, −6)
Answers
Answer:
(-2,-6)
Step-by-step explanation:
What is the price of the bicycle after the discount? Do not include units ($) in your answer.
Answers
Answer:
218
Step-by-step explanation:
POSSIBLE PC
This graph shows the height of Ms. Pendleton's cat, Mac, as she climbs around the house.
n
1
7
8
2 3 4 5 6
time (seconds)
Which sentence describes the point f (6) = 2 ?
O After 6 seconds, Mac's height is 2 meters.
O After 2 minutes, Mac's height is 6 meters.
O After 2 seconds, Mac's height is 6 meters.
O After 6 seconds, Mac's height is 2 feet.