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riadik2000 [5.3K]
3 years ago
15

Simplify the expression -2(5z -7)

Mathematics
1 answer:
zaharov [31]3 years ago
4 0
-10z+14 would be the simplified answer
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Someone please help!!
steposvetlana [31]

Answer:

y-6 = -7x + 21

Step-by-step explanation:

Find the slope

(-8 - 6)/(5-3)

-14/2 = -7

Now find the formula

y-6=-7(x - 3)

y-6 = -7x + 21

Another way to write it is

y= -7x + 27

6 0
3 years ago
Which unit do measure would be appropriate for the area of a soccer field that is 105 meters long and 67 meters wide
SVETLANKA909090 [29]

The unit of measurement appropriate for this would be meters^2

3 0
3 years ago
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Please Help 100 points Answer all please
Gemiola [76]

A. Yes

B.  Because the three inside angles of both triangles would be identical.

C. Set up a ratio:

 121/22 =  AB/30

Solve for AB:

AB = (121 * 30) / 22

AB = 3630 / 22

AB = 165 ft.

3 0
3 years ago
Can anyone answer this question?
oee [108]

Answer:

its 75 obviously

Step-by-step explanation:

corresponding angles

angles in a straight line

give me the brainiest

180-105=75

angles in a straight line add upto 180

corresponding angles are equal

6 0
3 years ago
Julio says, "If you subtract 17 from my number and multiply the difference by negative 6, the result is negative 132." What is J
ArbitrLikvidat [17]

Answer:

39

Step-by-step explanation:

4 0
3 years ago
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