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Xelga [282]
4 years ago
10

Pleaseeee help!!!!!!! I will mark you as brainlinest for correct answer!!!!!!!!!!

Mathematics
1 answer:
katovenus [111]4 years ago
7 0

x^2-x-72 =0

 find 2 numbers when multiplied = -72 and when added = 1

the zeros are 9 and -8


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I'm pretty sure they're congruent according to the sas postulate but could someone make sure?? thx <3
son4ous [18]

Answer:

The triangles aren't necessarily congruent. SAS postulate is side angle side, which means that the angle that is congruent must be between the two sides that are congruent. DF is congruent to MN, and DG is congruent to MP. This means, that angle D must be congruent to angle M.

However, we only know that D is congruent to P, not M.

These triangles are not necessarily congruent.

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Answer:

The <u>correct answer</u> would most likly be C. Triangle JKL is similar to triangle RST.

Step-by-step explanation:

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A sailboat traveled 30 miles in 2.5 hours. At the same speed, how far can the boat sail in another 4.5 hours ?
Ivanshal [37]

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8 0
3 years ago
The cost of new carpet, c, varies directly with the area of the room being carpeted, a. Carpet for a 150-square foot dining room
11111nata11111 [884]

Answer:

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5 0
3 years ago
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sergey [27]
<h3>Answer:  7/11</h3>

======================================================

Explanation:

The event space is the set of outcomes we want to happen.

The event space is {5, 6, 7, 8, 9, 10, 11} which consists of getting a value greater than 4. There are 7 items in this event space. Let A = 7.

The sample space consists of all possible outcomes. The sample space is {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11} and there are 11 items in the sample space. Let B = 11.

Divide the values of A and B to get the answer we're after

A/B = 7/11

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7 0
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