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eduard
3 years ago
8

A class of 50 students elected a class president. Candidate A received 15 votes. Candidate B received 25 votes. The remainder of

the class did not vote. Which expression gives the percent of voters who voted for Candidate B?
answer please??????
Mathematics
1 answer:
kifflom [539]3 years ago
7 0
The percentage of votes for candidate B Is 30%
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What is 1/50 as a percent and decimal?
Reptile [31]
1/50 converted to percent would be 2%. Here is how I got 2%. All I did was just divide 1 and 50 and got 0.2 then I had to multiply 0.2 * 100 and got 2%.

1/50 converted to decimal would be 0.02. I got 0.02 by dividing 1 and 50.
6 0
2 years ago
HELPPPPPPPPPPP! Henley wants to buy a laptop for $1,100. She currently has $110 in savings. Assuming she continues to save 10% o
sammy [17]

Answer:

3months

Step-by-step explanation:

target $1100

currently saved $1100

so we get the amount she need to save to get to the target.

$1100 - $110= $990 Need to be saved

saving rate 10% of $3300= $330 per month

to get the number of months she need to save, we divide amount needed by amount saved per month; $990 ÷ $330= 3months

7 0
3 years ago
Suppose 10 is a factor of a × b and 8 is a factor of b × c, where a, b, and c are integers. What is the largest number that must
emmainna [20.7K]
Hope this helps. Not positive if it’s correct, however.

8 0
2 years ago
(4y + 6) + (5n + 9) = ??? Simplify your answer
elena55 [62]

Answer:

5n+4y+15

Step-by-step explanation:

Eliminate redundant parentheses:

4y+6+5n+9

Add the numbers:

4y+15+5n

Rearrange terms:

5n+4y+15

Therefore, 5n+4y+15 is the answer.

4 0
3 years ago
Read 2 more answers
The equation of line 2 is y = 4x - 7. Find line 1 given that line 1 is parallel to line 2 and has y-intercept (0,2).
MakcuM [25]

Answer:

hi! this may all seem confusing but don't worry it's easy once you get it!

so we have a line this line y=4x-7 is what we will use to plugin our point

and (0,2) is your point!

2=4(0)+b

2=b

and usually you don't have to do that (HINT: if it's 0,a number it's already b like the number that isn't 0 is b aka the y intercept)

y=4x + 2 would be the answer!

REMEMBER: Parallel is always the same so you will use the SAME SLOPE!

Well what is the slope? Slope is always mx! you can find it using the slope formula if it is not given, like this equation it was given

If this said PERPENDICULAR then it would be negative reciprocal of your slope and same equation!

hope this helps :)

new question:  write an equation of the line that contains the point (1,5) and have the same y-intercept as the line 2x+3y=6

so we need to move this from standard form to slope intercept

2x + 3y=6

-3y= -2x + 6

y= 2/3x - 2

now we've solved!  our y intercept is now -2 and slope is 2/3x

okay and now let's plug it in!

again let's plugin our point

5= 2/3 (1) + b

4 1/3= b

so! y= 2/3x - 4 1/3

8 0
3 years ago
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