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Andre45 [30]
3 years ago
11

Will mark brainliest! Need help (50 points)

Mathematics
2 answers:
ASHA 777 [7]3 years ago
8 0

Answer:

(-4y,+12y), (z,19z)

Step-by-step explanation:

i got the same question.

Artyom0805 [142]3 years ago
5 0
Kinda late but I believe the answer is (-4y,+12y), (z,19z)
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Which fraction is the largest?
Alexeev081 [22]

Answer:

17/30

Step-by-step explanation:

7 0
2 years ago
Divide £72 cm in the ratio 2:3:1
PilotLPTM [1.2K]
2:3:1....added = 6

2/6(72) = 144/6 = 24
3/6(72) = 216/6 = 36
1/6(72) = 72/6 = 12

ratio is now 24:36:12
6 0
3 years ago
Triangle P R Q is shown. The length of side P R is 5 n. The length of side R Q is 32 + n. Angles R P Q and P Q R are congruent.
snow_tiger [21]

Answer:

<h3>20</h3>

Step-by-step explanation:

According to Triangle P R Q, if  angles R P Q and P Q R are congruent, this means that two of the sides of the triangle a re also congruent (Isosceles triangle).

We can say then that length of side PR is equal to that of RQ i.e PR = RQ

Given

PR = 5n

RQ = 32+n

Required

Length of PR

Since the two sides are equal i.e PR = RQ

5n = 32+n

5n - n = 32

4n = 32

n = 32/8

n = 4

Get PR;

Since PR = 5n

PR = 5(4)

PR = 20

Hence the length of PR is 20.

6 0
2 years ago
Read 2 more answers
What is the median of the data (180,175,163,186,153,194,198,183,187,174,177,196,162,185,174,195,164,152,144,138,125,110)
allsm [11]
Put them in order from smallest to largest
110, 125, 138 , 144, 152,153,162, 163,164, 174, 174, 175, 177,180,183,185, 186,187, 194,195, 196,198

median = (174 + 175 )/2 = 174.5

answer
174.5


8 0
3 years ago
Read 2 more answers
An open box is formed from a rectangular piece of cardboard, whose length is 3 inches more than it's width, by cutting 3 inch sq
Feliz [49]
3+264-2=265 inches

Hope this helps!!!!

:) :) :)
4 0
3 years ago
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