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hjlf
3 years ago
7

I need help its homwork!!

Mathematics
2 answers:
mixer [17]3 years ago
7 0

I'd go with the subtraction property of equality:

a = b + c precisely when a - b = c


schepotkina [342]3 years ago
6 0
The answer to this question is a equals B and B equals c
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A CEO complains that the winners of his ""rookie junior executive of the year"" award often turn out to have less impressive per
wolverine [178]

Answer:

Luck or More difficult task

Step-by-step explanation:

It is possible that the winner of the award was not actually better than other rookies instead may have had an element of luck and therefore could not reciprocate the performance the following year. It is also possible that because the person won the award, the person was given greater task base on the performance and it make them perform less. It is also possible the person cannot handle fame and it got into the person head and becomes confident in their abilities that the person stop improving and advancing their skills.

8 0
3 years ago
Which problem can be solved with this equation?
shtirl [24]

Answer:

I believe the answer is B

3 0
3 years ago
My basketball team plays four games per week. During the first four weeks, we lost all 16 of our games. During week 5, we won th
riadik2000 [5.3K]

Answer:

You need 30 total weeks to win at least 65% games

Step-by-step explanation:

Team have played = 20 games

Number of winning games = 3

Let x represents the number of additional weeks.

You have won 3 games per week. Therefore you will win 3x additional games.

We know that 65% = 0.65

Therefore,

3+3x/20+4x = 0.65

By cross multiplication:

3+3x= 0.65(20+4x)

3+3x = 13+2.6x

Combine the like terms:

3x-2.6x = 13-3

0.4x=10

4x/10 =10

4x = 10*10

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Divide both sides by 4

4x/4 = 100/4

x = 25

since you have already played 5 weeks...you need to play 25+5 = 30 weeks.

Therefore you need 30 total weeks to win at least 65% games....

4 0
3 years ago
Don't know need help [pls
NeX [460]

Answer:

56

......................................................

8 0
3 years ago
20 points 1. A drawing of a building is made using a scale of 2 centimetres representing 11 feet. How many centimetres tall will
alisha [4.7K]

Answer:

42cm

Step-by-step explanation:

so if for every 11 feet you get 2 inches then for every 5.5 feet you get 1 cm. so if you break up the total number of feet into 220+16 it will be easier to solve. because 11*20=220ft so then you know you can do 2*20=40cm. now you can simplify 16 into 11+5 and get 11*1=11ft and 2*1=2cm. now youre left with 5ft and 5.5ft is 1 cm so you know that you have just under 1 cm. now add them all up 220ft+11ft+5ft=236ft and 40cm+2cm=42 cm

4 0
3 years ago
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