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tatiyna
3 years ago
11

in the school elction james ran against bob for secretary james received 75%of the votes if 240 students voted how many votes di

d James receive
Mathematics
2 answers:
LUCKY_DIMON [66]3 years ago
6 0
(240)(.75)=180 students voted for James
Kaylis [27]3 years ago
6 0
James recieved 75% of 240
percent means parts out ofo 100 so
75%=75/100=3/4
'of' means multipily
3/4 times 240=720/4=180

he recieved 180 votes
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One day out of the week (1/7)

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5 is one tenth of what?
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The questions asks you to write a number in which the digit "5" is one-tenth the value of the number 5 in 89.547. You are looking for a number that is one-tenth of 0.5. Remember, one-tenth equals 1/10 which equals 0.1. One-tenth of 0.5 equals 0.1 multiplied by 0.5 which equals 0.05.

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Pepsi [2]

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Step-by-step explanation:

Since the polynomial given [x^4 + a_3 x^3 + a_2 x^2 + a_1 x + 18.\] is divisible by (x - r)^2, this means that (x - r)^2 is a factor of the polynomial just like 4 is divisible by 2, we say 2 is a factor.

Since (x - r)^2 is a factor, we equate the factor to zero in order to get the 'x' variable.

(x - r)^2 =0

Taking square root of both sides gives x-r =0 i.e x=r

Substituting x=r into the polynomial to get 'r' we have r^4 + a_3 r^3 + a_2 r^2 + a_1r + 18=0.

Let a be 1 since the coefficients are integers

We then have Answer:

Step-by-step explanation:

Since the polynomial given [x^4 + a_3 x^3 + a_2 x^2 + a_1 x + 18.\] is divisible by (x - r)^2, this means that (x - r)^2 is a factor of the polynomial just like 4 is divisible by 2, we say 2 is a factor.

Since (x - r)^2 is a factor, we equate the factor to zero in order to get the 'x' variable.

(x - r)^2 =0

Taking square root of both sides gives x-r =0 i.e x=r

Substituting x=r into the polynomial to get 'r' we have r^4 + r^3 + r^2 + r + 18=0.

Factorizing this, possible value of r will be -2 and 2

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2 years ago
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Since the workouts are normally on hour scale, thus the first comparison of $9.00 per hour of childcare is more appropriate here.

<h2>Given that:</h2>
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<h2>How to find which scale is appropriate when?</h2>

Firstly try to find what is the usual scale used for that work.

The usual scale used for given specified work is mostly the appropriate scale.

For Gym case, people are not coming and going in minutes scale, but they count in hours and will be able to comprehend the hour scale better.

Both Gym although offer same price (since $0.75 per minute is equal to $9.00 per hour), but the cost Gym A specifies is more easy to understand for normal public, thus it is more appropriate scale.

Learn more about comparison here:

brainly.com/question/16781152

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