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Ugo [173]
3 years ago
13

I really need help here... please

Mathematics
1 answer:
Vikentia [17]3 years ago
8 0

XW must be congruent to YZ, and WZ must be congruent to XY

In order for it to be a parallelogram, the opposite sides must be congruent.

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Sydney’s teacher says she may have her report card percentage based on either the mean or the median and she can drop one test s
svet-max [94.6K]

Answer:

Sydney should choose the median after dropping one test score.

Step-by-step explanation:

7 0
3 years ago
work it out "the equation 1.5r + 15=2.25r represents the number r of movies u must rent to spend the same amount at each movie s
Alex17521 [72]

Answer:

  20

Step-by-step explanation:

Your equation is correct. To solve it subtract 1.5r from both sides and divide by the resulting coefficient of r.

  15 = 0.75r

  15/0.75 = r = 20

You must rent 20 movies for the costs to be the same.

4 0
3 years ago
Consider a standard deck of 52 cards (13 cards each in 4 suits, clubs, spades, diamonds and hearts). What is the probability of
Anna11 [10]

Answer:

1/2652

Step-by-step explanation:

52 cards    one jack spades      1/52

now 51 cards left   one jack diamonds   1/51

1/52 * 1/51 = 1 / 2652

4 0
2 years ago
:)))))))))) heeeeellllppp
s2008m [1.1K]

Answer:

A, C, D

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
4th grade conversions please help!!
MAVERICK [17]
6 inches of yarn make 1 bracelet.

5 feet of yarn make how many bracelets?

1 foot = 12 inches
5 feet = 12 * 5 inches = 60 inches

6 inches of yarn make 1 bracelet
60 inches of yarn make x bracelets

6/1 = 60/x

Cross multiply

6x = 60

x = 10

60 inches yarn make 10 bracelets.
6 0
3 years ago
Read 2 more answers
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