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ruslelena [56]
3 years ago
6

Keenan has 28 CDs and 44 DVDs. What is the ratio of DVDs to CDs?

Mathematics
1 answer:
pantera1 [17]3 years ago
4 0
Answer is D.
28:44 is the ratio but you have to simplify it. Divide both by 4. 28 divided by 4 = 7; 44 divided by 4 = 11
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You deposit the same amount of money in a bank account each month. You deposit a total of $660 in 1 year. How many months does i
salantis [7]
Answer: 42 months

Explanation: Every month you have deposited $55. $2310 divided by $55 would be 42 months.
3 0
3 years ago
HELP PLEASE¡!
777dan777 [17]

Answer:

160,000 sq ft

Step-by-step explanation:

2018 is 13 years after 2005.

Put x=13 in the equation and evaluate:

... y = 0.538·13 +9.02 = 6.994 +9.02 = 16.014

This is the number of 10,000 sq ft, so the required area is ...

... 16 times 10,000 sq ft = 160,000 sq ft.

4 0
3 years ago
The line segment joining the points ( 3,-4) and (1,2) is trisected at the points P and Q . If the coordinates of P and Q are (p
sdas [7]

Answer:

P = 7/3 and q = 0

Step-by-step explanation:

The given parameters are;

The endpoints of the segment are, (3, -4) and (1, 2)

The points that trisect the given points are P and Q with coordinates (p, -2) and (5/3, q) respectively

Therefore, we have;

The first point of the trisection cuts 1/3 of the length from one point and the second point of the trisection cuts 2/3 of the length from the same point

The coordinates of P or Q = (3 - (3 - 1)/3, -4 - (-4 - 2)/3) = (7/3 , -2)

Therefore, given that the y-coordinate value of the derived point coincides with the y-coordinate value of the point P, (p, -2) and there is only one point with x = -2 on the line, we have that the coordinate of the point P is (p, -2) = (7/3 , -2)

∴ P = 7/3

Similarly we have the second point of the trisection, Q, given as follows;

We are already given the x-coordinate value of the point Q as the 5/3 in (5/3, q)

Point Q = (5/3, q) = (3 - 2×(3 - 1)/3, -4 - 2×(-4 - 2)/3) = (5/3 , 0)

Point Q = (5/3, q) = (5/3 , 0)

∴ q = 0.

3 0
2 years ago
Which answer is a reasonable estimate to the following problem? 94 · 689
tino4ka555 [31]
94x689=64,766
if you round it to the nearest ten you get 90x690=62100
62100 is closer to 60,000 than it is to 70,000.
so you would round it down to 60,000.

8 0
3 years ago
Write an absolute value equation that has one solution of 17
erica [24]

Answer:

|x| - 17 = 0

Step-by-step explanation:

5 0
2 years ago
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