Help me with this math

Help Me With This Math
Help Me With This Math
Help Me With This Math
Help Me With This Math
Help Me With This Math

Answers

Answer 1
1. 14 2. 9 3. 4.5 4. 18 5. 1/4

Related Questions

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

Answers

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

Answer: d=60 and f=36
There are 60 domestic stamps and 36 foreign stamps.

Use the elimination method to solve


d-f=24
-d+f=96
_______

Line them up and them subtract


-2f=-72

The d cancel out

Isolate f by dividing both sides by -2

f=36


Replace f with 36 in either equation and then solves


d-(36)=24

Isolate d by adding both sides by 36

d=60


A runner charted how long it took her to run certain distances here is the information she gathered

Answers

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.

The Answer is 9 because 9 times 8 equals 72
9 x 8 = 72

2 tickets cost $14. How many tickets can you buy with $63?

Answers

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.

Please help, I have the brain capacity of a carrot -w-

Answers

Answer:

495=3z

Step-by-step explanation:

495=3z hope I got it correct

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

Answers

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 ;)

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

Answers

The correct answer is B. 314. Cubic inches

8=f-(13-2)
???? help

Answers

Answer:

I got you

Step-by-step explanation:

f= 19

Simplifying
8 = F + -1(13 + -2)

Combine like terms: 13 + -2 = 11
8 = F + -1(11)

Multiply -1 * 11
8 = F + -11

Reorder the terms:
8 = -11 + F

Solving
8 = -11 + F

Solving for variable 'F'.

Move all terms containing F to the left, all other terms to the right.

Add '-1F' to each side of the equation.
8 + -1F = -11 + F + -1F

Combine like terms: F + -1F = 0
8 + -1F = -11 + 0
8 + -1F = -11

Add '-8' to each side of the equation.
8 + -8 + -1F = -11 + -8

Combine like terms: 8 + -8 = 0
0 + -1F = -11 + -8
-1F = -11 + -8

Combine like terms: -11 + -8 = -19
-1F = -19

Divide each side by '-1'.
F = 19

Simplifying
F = 19

Which one is proportional ???????????

Answers

Answer:

b

Step-by-step explanation:

The answer is B
Sorry if I was wrong

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?

Answers

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. : )

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?

Answers

Answer:

Its 2.31 meters

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?

Answers

Answer: 7/20

Step-by-step explanation:

I looked it up

To get this answer you need to find the common denominator of both fractions. So here is the workout for the answer. Hope it helps!

Need some help here

Answers

Answer:

bottom right

Step-by-step explanation:

it goes down consitantly by 2

Emily loves baking cookies. She baked some cookies to bring in for her class. Her dog jumped on the counter and ate 6% of the cookies. If he ate 12 cookies, how many cookies did Emily bake?

Answers

Answer:

12.06

Step-by-step explanation:

If emily's dog ate 6% of the cookies and theres 12 left

You need to add 6% and 12

That leaves you with a sum of 12.06

Answer:

120!

Step-by-step explanation lol i used a thing callled ggoogle and calculator!

-5 1/2 + 6 3/4 + (-4 1/4) =

Answers

Answer: -3  

I think its -3 you can pick it if you want

Predict the number of cases of the flu that would occur if 300 students receive the flu vaccine

Answers

Gimme brainlist for good luck :)
Answer: Y=5



You find this by putting the number of vaccinated 300 in the x place multiplying -1/4 by 300 to get -75 then you add 80 to get 5 so y=5

What is the slope of the line in the graph?

Answers

Do rise/run
Rise = 3, run = 3
The slope is 1
R-3 and S-3
um u i think

Plz help I have been working on this problem for two days, I have watched videos. Can Somebody Explain and solve it? It doesn't really matter i just need help.
(Question Below)

Fill in the table with the lowest terms fractions. To enter a mixed number, write it in the format 5 1/2. Note that there is a space between the whole number and fraction.

Answers

is their a question that goes with this ?

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?

Answers

There would be six red paint.

For every two parts of red there is six parts of yellow. Or you could say for every one part red there are three parts yellow.

This means you would divide 18 by three. That makes six red paint.

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

#SPJ2

-27<-9c HELP what does c = I will give brainiest

Answers

Answer: the answer is 4

Answer:

yeah, 4

Step-by-step explanation:

6 units to the right of -1 is

Answers

The answer is -7 .. I think

Answer:

-7, normally it depends on how the numberline is, but Ima guess its based like mine.

Step-by-step explanation:

Help
"It's too short. Write at least 20 characters to get a great answer."

Answers

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

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.

Answers

Answer:

C

Step-by-step explanation:

No, she multiplied the exponents instead of adding them.

I’m pretty sure the answer is c

rewrite the numbers in order from least
to greatest. -45/10, 3/1000, -0.005, 0.34

Answers

Answer:

-45/10  -  -0.005   - 3/1000   -  0.34

Step-by-step explanation:

-45/10  -  -0.005   - 3/1000   -  0.34

Whoever can answer all these get brainliest please! this is due today!!

Answers

#1 is -32
#2 is -11
#3 is -5
#4 is 6

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

Answers

The circumference of a circle having radius r is 2πr. Hence, by what is given, 2πr=11π⇒r=112. :. The Area of the circle=πr2=π(112)2=30.25π sq.

Help I need to turn this in 15mins

Answers

9 = 4
18 = 8
27 = 12
36 = 16
45 = 20

Question 3 (10 points)

Answers

Answer:

25.15

Step-by-step explanation:

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.

Answers

1) they would wash about 11 cars per hour 72/6.5
2) 13.99 per 1/2 pound 34.99/2.5
They washed 11 cars jn an hour . U do 72 divided by 6.5 to find the unit rate . And for the shrimp you do 34.99 divided by 5 and it equals 6.998 so you round to 7 . Therefore shrimp costs 7 dollars per pound

Sort the expressions listed at the right into the appropriate bins.
Quotient
Less Than 1.
Quotient
Equal to 1.
Quotient
Greater Than 1.

Answers

I’m not understanding what you mean
It looks like there was a small amount of information given

Jada had a monthly budget for her cell phone bill. Last month she spent 120% of her budget, and the bill was $60. What is Jadas monthly budget? What's the answer to this question?

Answers

Answer:

$50

Step-by-step explanation:

Answer: If $60 is the budget then it is 100%.

Hope this helps!

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