9514 1404 393
Answer:
3 each
Step-by-step explanation:
Nancy is planning to mark numbers that have fractions with a denominator of 3, so she needs 3 spaces between the integer values.
__
The denominator tells you the number of equal parts that each unit is divided into.
2 tickets cost $14. How many tickets can you buy with $63?
Answer:
9
Step-by-step explanation:
So you set up a proportion with
2 = ?
14 63
then solve which comes out to be 9.
Answer: 63 divided by 7 =9
Step-by-step explanation:
14 divided by 2 is 7, and $63 divided by 7 is 9
So 9 tickets.
Can anyone help me on these questions
1) The bowling club at your school had a car wash last week. They washed 72 cars in 6. 5 hours. About how many cars did they wash per hour?
2) You bought two 2.5 pound bags of shrimp for $34.99. What is the unit rate of the shrimp in dollars per pound? Find the unit rate to the nearest dollar.
Write an expression for the perimeter of the triangle shown below:
A triangle is shown with side lengths labeled 2.3x plus 14, 2x, and negative 0.2x plus 15.
4.1x + 29
4.1x − 29
4.5x + 29
4.5x − 29
Answer:
4.1x + 29
Step-by-step explanation:
1. Combine like terms (2.3x + 2x= 4.3x - 0.2x = 4.1x)
2. add the 14 + 15 = 2
That gives you the equation 4.1x + 29
I also took the test so I know I it's right ;)
I really need help!!
Complete the table for n= -1 and n= 7. The answers must be in order for f(n)
Answer:
See below.
Step-by-step explanation:
n = -1, 2n - 1 = 2(-1) - 1, f(n) = -3
n = 7, 2n - 1 = 2(7) - 1, f(n) = 13.
pleaseee just helpp i keep putting this question up and it gets deleted for no reasonnnnnnnn!! please hurry
What is the volume of a cone with a radius of 5 inches and a height of 12 inches? (Use 3.14 for .)
942 cubic inches
314 cubic inches
376.8 cubic inches
125.6 cubic inches
A runner charted how long it took her to run certain distances here is the information she gathered
Answer:
The answer would be 9.
Step-by-step explanation:
It is going up by 8 each time, so you just have to divide 72 by 8. You will then receive your answer.
Jordan is painting his kitchen. To get the color he wants, he mixes 2 parts red paint and 6 parts yellow paint.
If he needs 18 parts of yellow paint, how much red paint will he need?
The solution is 6 parts of red paints
The number of red paints for the color to paint the kitchen is given by the equation A = 6 parts of red paints
What is an Equation?Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the number of parts of red paint be represented as A
Now , the equation will be
The number of red paint parts for 6 parts of yellow = 2 parts of red paint
The number of parts of yellow paint = 3 x 6 parts
The number of parts of yellow paint = 18 parts of yellow paint
So ,
The number of parts of red paint for 18 parts of yellow paint A = 3 x number of red paint parts for 6 parts of yellow
Substituting the values in the equation , we get
The number of parts of red paint for 18 parts of yellow paint A = 3 x 2
The number of parts of red paint for 18 parts of yellow paint A = 6 parts
Therefore , the value of A is 6 parts
Hence , the number of parts of red paint is 6 parts
To learn more about equations click :
https://brainly.com/question/19297665
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Write the volume of a cylinder with a base radius of 3 m and height of 8 m in terms of pi.
Answer:
Volume=
Step-by-step explanation:
The volume in terms of pi is 226.195 :)
Please help, I have the brain capacity of a carrot -w-
Answer:
495=3z
Step-by-step explanation:
rewrite the numbers in order from least
to greatest. -45/10, 3/1000, -0.005, 0.34
Answer:
-45/10 - -0.005 - 3/1000 - 0.34
Step-by-step explanation:
-45/10 - -0.005 - 3/1000 - 0.34
If f(x) is a polynomial of degree 7, and g(x) is a polynomial of degree 7, then what is the product of the minimum and the maximum possible degrees of f(x) + g(x)?
Answer:
49
Step-by-step explanation:
f(x) + g(x) is also a polynomial of degree 7, so the answer is 7*7 = 49.
Answer:
49
Step-by-step explanation:
f(x) + g(x) is also a polynomial of degree 7, so the answer is 7*7 = 49.
Malik collects rare stamps and has a total of 96 stamps. He has 24 more domestic stamps than foreign stamps. Let d represent the number of domestic stamps and let f represent the number of foreign stamps.
This system of equations models the given information for both stamp types.
d – f = 24
d + f = 96
Solve the system of equations.
How many foreign stamps does Malik have?
number of foreign stamps
How many domestic stamps does Malik have?
number of domestic stamps
Answer:
Domestic Stamps: 60
Foreign Stamps: 36
Step-by-step explanation:
96 - 24 = 72
72 ÷ 2 = 36
36 + 24 = 60
d - f = 24
60 - 36 = 24
24 = 24
d + f = 96
60 + 36 = 96
96 = 96
Need some help here
Answer:
bottom right
Step-by-step explanation:
it goes down consitantly by 2
can someone help me out? :P (serious answers only.)
Answer:
The answer is C 841.62.
I actually got 842.11, but C is the closest answer so that's gonna be the one.
Step-by-step explanation:
1. The school office is now selling neon mechanical pencils. If the office pays $10.80 for a dozen pencils, how much should be charged to make a profit of 75 cents each?
2. Several cases of 16-ounce bottles of water were purchased for $252.00. If one case costs $7.00, how many cases were purchased?
3. Okolona College ordered jerseys to sell at the homecoming game. The college paid $9.25 each for 225 jerseys. Each jersey was sold for $15.75. What was the percent of markup for each jersey? How much profit was made if all of the jerseys were sold?
4. A truck traveled 654 miles on a long distance run. If the truck averaged 55 mph, how many hours did it take to reach the truck's destination? (Round to the nearest hour)
5. Della Riley borrowed $2400 for 6 months to invest in a business venture. If she agreed to pay 8% interest annually, how much will she be repaying?
6. It takes Dan an average of 45 minutes each evening to do his chemistry homework. Dan calculates that he worked a total of 3 hours on chemistry last week. Assuming that Dan worked his average time per evening consistently, how many evenings did Dan work?
7. Jon's car averages 20 mpg in town and 28 mpg on the road. What is the percent of decrease between the two driving conditions?
Answer:
1. Each pencil cost .90 cents each. So if they want to make a profit of 75 cents each they will get $9 for a dozen pencils. They must charge 75 cents.
2. Several means 4 but in this case, it means 36. When you divide 252 by 7 you get 36. Because each case is $7 and the total is 252.
3. The percent markup for each jersey was around 65%. They almost doubled the price by 6.50. They would make $3543.75 if they sold all the jerseys at the homecoming game.
4. The truck took 12 hours to reach its destination.
5. She would be repaying $ 1,152.00 in one year.
I hope this helps. I did not do 6 and 7 because I hope these help you figure those out. : )
Aubrey says that the product of 104 and 10–2 is 10–8. Is she correct? If not, explain why.
A. Yes, she is correct.
B. No, the exponent should be positive 8.
C. No, she multiplied the exponents instead of adding them.
D. No, she multiplied the exponents instead of subtracting them.
Answer:
C
Step-by-step explanation:
No, she multiplied the exponents instead of adding them.
Pls help me and thank you
Answer:
5 im pretty sure
Step-by-step explanation:
Question 3 (10 points)
Answer:
25.15
Step-by-step explanation:
Predict the number of cases of the flu that would occur if 300 students receive the flu vaccine
Kim planted sunflower seeds in a flower patch. The tallest sunflower grew 2.65 meters tall. The height of the shortest sunflower was 0.34 meters less than the tallest sunflower. What was the height, in meters, of the shortest sunflower?
Answer:
Its 2.31 meters
The circumference of a circle is 11pi inches, What is the area in inches of the circle express in terms of pi. Round to the nearest thousandths. 3.14
help me please, picture provided
Answer:
$1.50/hour
Step-by-step explanation:
6 ($$) divided by 4 (hours) is 1.5 dollars/hour.
Help
"It's too short. Write at least 20 characters to get a great answer."
Answer:
Because for the first problem you would have to simplify 8 divided by 2 into 4 in which 12 - 4 = 8 then you would have to simplify 12 - 4 to 8 which 8 = 8
Because for the second problem you would have to simplify 12 - 8 to 4 which 4 divided by 2 = 2 then you would have to simplify 4 divided by 2 to 2 which 2 = 2
There are parentheses which if there weren't you would get a different answer
Hope I helped
Sorry if I didnt
Whoever can answer all these get brainliest please! this is due today!!
-8n - 7 (n+5) math homework only confident/right answers please
Answer:
-15n-35 is the answer
Step-by-step explanation:
What is the value of the expression (-12) (-5) +4 divided by (-2)?
Ellen has 3/4 jar of jelly, after she makes sandwhichs, she has 2/5 jar of jelly left, how much jelly did she use?
Answer: 7/20
Step-by-step explanation:
I looked it up
Hi, could you please answer my question...I will give brainliest!! Please have the correct answer...
A newspaper started an online version of its paper 14 years ago. In a recent presentation to stockholders, the lead marketing executive states that the revenues for online ads have more than doubled that of the revenues for printed ads since starting the online version of the paper. Use the graph below to justify the lead executive’s statement and to determine the approximate year that the two ad revenues were equal.
Answer:
The graph clearly shows the change in revenue streams where they were equal In year 7 around $2 million
Step-by-step explanation:
This is due by today if you could please do question number 2 through 7!!!!!
-5 1/2 + 6 3/4 + (-4 1/4) =
Answer: -3
I think its -3 you can pick it if you want