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Vlada [557]
3 years ago
6

PLEASE PLEASE PLEASE HELPP!!??

Mathematics
2 answers:
Furkat [3]3 years ago
4 0
By the CORRESPONDING ANGLES POSTULATE:

if lines l and m are PARALLEL, then <1 ~= <5

converse:
if <1 ~= <5, then lines l and m are PARALLEL,

kolezko [41]3 years ago
3 0

Angle 1 equals angle 5. I think the theorem is Alternate interiors?

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Help needed please! *will mark as brainliest if correct
Svet_ta [14]
2 gophers per day are getting removed
6 0
3 years ago
From the top of a vertical tower 248 m high , a stone is projected vertically downwards with a speed of 8 ms . After x seconds a
Valentin [98]
It is 2 that what i got and i think i got it write if not delete 

4 0
3 years ago
Larisa earns $7 per hour.she worked 40 hours at the regular rate, 3 hours at time and half, and 6 hours at double time.
VARVARA [1.3K]

Answer:

$6.07/hr. if I understand the question properly.  See below.

Step-by-step explanation:

I don't see the question, but will assume we want to find Larisa's base pay.  The $7/hr given is the average for the work sequence noted in the problem.  If this is incorrect, ignore the answer.

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

Let x be Larisa's base salary.  We are told, I think, that in one stretch of time Larisa earned an average of $7/hour.  That was composed of:

<u>Hours</u>  <u>Rate($/hr)</u>

  40           x

    3        1.5x

<u>     6    </u>     2x

  49

Her total income over this period would be:

40x +3(1.5x) + 6(2x)  [The hours worked times the pay rate for each period]

Her average income per hour would be:

(40x +3(1.5x) + 6(2x))/49

which we are told is $7/hr.

(40x +3(1.5x) + 6(2x))/49 = 7

40x + 4.5x + 12x = 343

56.5x = 343

x = $6.07/hr

6 0
2 years ago
What is the first quartile of this data set
adelina 88 [10]

Answer:

C:12

Step-by-step explanation:

should be 13.5

The first quartile (Q1) is defined as the middle number between the smallest number and the median of the data set.

so the middle number of 10,11,12,15,17,19 is 13.5   since 12+15=27/2=13.5

the closest answer choice is C! Hope this helped!

3 0
3 years ago
Read 2 more answers
How do i do the last bullet point
zvonat [6]

Answer:

for the last u have to..

Step-by-step explanation:

choose the one

3 0
3 years ago
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