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3 years ago

Write an inequality that represents the situation below:

Mathematics

1 answer:

stellarik [79]3 years ago

5 0

Answer:

4 ( x - 2) > 5

Step-by-step explanation:

I think that's the right answer

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Anybody knows what is -2(g - 3) = 2(g - 7)

Veronika [31]

Answer:

g = 4.6

Step-by-step explanation:

-3(g - 3) = 2(g - 7)

-3g + 9 = 2g - 14

-3g = 2g - 23

-5g = -23

g = 4.6

3 0

3 years ago

Four students have applied to a special program and only one can be accepted. They have taken a battery of 12 tests and all have

irga5000 [103]

Answer:B

Step-by-step explanation:

Given

Every student secure same average score

Standard deviation is denoted by \sigma

$\sigma _A=3.12$

$\sigma _B=0.27$

$\sigma _C=13.45$

$\sigma _D=6.45$

Consistency is criteria of acceptance then Student should be selected the standard deviation is least for student B.

Standard deviation tells how a data varies from mean Position .

More Deviation from mean indicates less consistency .

6 0

2 years ago

What is the value of z?

Shalnov [3]

Answer:

3 (z = 35)

Step-by-step explanation:

(22 + 19) + 104 + z = 180° => triangle sum theorem

41 + 104 + z = 180

145 + z = 180

145 + z - 145 = 180 - 145

z = 35

8 0

3 years ago

Pls pls help thx !!!!!

vekshin1

I believe there is only 1 real zero

hope this helps !!

6 0

2 years ago

Suppose you walk at a rate of 210ft/min. You need to walk 10,000 ft. How many more minutes will it take you to finish if you hav

Murljashka [212]

Answer:

45 minutes

Step-by-step explanation:

Distance needed to be covered = 10,000-550= 9,450

Speed= 210ft/min

time: 9450/210= 45 mins

3 0

2 years ago