Math 6. Can anyone help me with this writing and solving equation as soon as possible?A CD costs $14.95. This is $7.55 less than the cost of a DVD. Write and solve a subtraction equation to find the cost of the DVD.

Answers

Answer 1

Answer: if the CD is $14.95, you subtract $7.55 from the $14.95 and your answer would be $7.40

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A water cup is shaped like a cone. It has a diameter of 3 inches and a slant height of 5 inches. About how many square inches of paper do you need to make a cup? Use 3.14 to approximate pi.24 square inches

31 square inches

47 square inches

52 square inches

Answers

So basically, what this question is asking you for is the surface area of the entire cone.
To find it, we can use the formula:
SA = 3.14*r*l+3.14*r^2, where r is radius and l is lateral height
Now, all we have to do is plug all of the given values into the equation

Therefore, the equation we get is:
SA = 3.14*1.5*5 + 3.14*1.5^2
If we simplify, we find that the surface area is equal to 30.615
If we round this number to the nearest whole number, we get 31 square inches

Therefore the answer is 31

Hope this helped!! :D

Answer:

24 square inches

Step-by-step explanation:

Radius is half of diameter. Therefore 1.5in

Using formula

3.14x1.5x5=23.55

Round up to 24

A club deposited $50,000 in a saving account at the beginning of the year. Interest will be paid at a rate of 3% at the end of the year. How much interest will the club receive for the year?

Answers

Answer: the club will receive $1500 interest for the year

Step-by-step explanation:

Simple interest is calculated by principal ×rate× time

=$50,000× 3%×1year

50,000×0.03×1

=$1,500

What is 32/36 in it's simplest form?

Answers

The highest common multiple of this numerator and the denominator is:
4.

$(32/4)/(36/4)$ = $(8)/(9)$

$(8)/(9)$ is the simplest form

Convert 14 inches to feet

Answers

it is 1 foot and 2 inches

What is the volume of a block of ice measuring 3 meters long, 1.5 meters wide, and 2 meters high? A. 900 cu. m B. 12 cu. m C. 9 cu. m D. 6 cu. m

Answers

To find volume of a rectangular prism, you simply need to multiply length times width times height. We know from the text that our block of ice is 3 meters long, 1.5 meters wide, and 2 meters high. So all we need to do is multiply:

3 * 1.5 = 4.5

4.5 * 2 = 9

The block of ice has a volume of 9 cubic meters.
Choice C is your correct answer.
Hope that helped! =)

I'm 75% sure it's
c. 9 cu. m

which quadrilateral does not have opposite sides equal in length? A rhombus B trapezoid C parallelogram D square

Answers

B trapezoid.............

b because base 1 and base 2 (top and bottom) are opposite and does not have equal length

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Addy is taking a test with multiple choice and True/False questions. On the test, Addy got a total of twenty questions correct. Addy gets five points for correct multiple-choice answers and one point for each correct True/False answer. She earned 76 points on the test. How many multiple-choice questions and how many True/False questions did Addy get correct?Use 2 equations to find your answer

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The graph shows the relationship between the time in minutes, x, and the number of gallons of water, y, being pumped into a pool.a. explain what each of the following coordinates means in terms of the time and the number of gallons of water: (0,0), (1,5), and (6,30). What is the unit rate? How do you know? b. Write an equation that can be used to find the number of gallons of water, y, in the pool at any time, x. Identify the constant of proportionality in the equation. Thank u!

*Simplify using Distributive Property* 1/4 ( x + 4 )