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3 years ago

I need help on this last question

Mathematics

1 answer:

zzz [600]3 years ago

8 0

Answer:

They are both correct but they rounded to different places. Scrooge rounded to the nearest whole number while Bon rounded to the nearest tenth.

Step-by-step explanation:

Scrooge rounded up to the next whole number which was three because the tenth place value was 5 or greater.

While Bob on the other hand rounded to the nearest tenth. Which resulted in the number going down because the number in the hundredth place value was less than 5.

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During a promotional weekend, a clothing store gives a $50 gift card to every 75th person who enters the store. On Sunday, there

jeka57 [31]

<h2>Hello!</h2>

The answer is: 34 persons received the $50 gift card.

If we need to know how many many people received a $50 gift card over the two days (Sunday and Monday) we need to divide the total attendance by the number 75 because every 75 persons, there is a $50 gift card.

So, calculating we have:

$TotalAttendance=SundayAttendance+MondayAttendance\\TotalAttendance=1030+1562=2592$

Then, dividing the total attendance by 75 to know how many people received a $50 gift card over the two days, we have:

$ReceivedGiftCards=\frac{2592}{75}=34.6$

Hence, rounding to the nearest whole number, 34 persons received the $50 gift card.

Have a nice day!

4 0

3 years ago

PLEASE HELP!!! WILL MARK BRAINLIEST!!<br> Use the diagram to solve for x

bearhunter [10]

Answer: 3

Step-by-step explanation:

Set them equal because they are the same so 15x+5=16x+2 so x+2=5 so x=3

3 0

3 years ago

Question is in the photo, please no links we know they are viruses.

prisoha [69]

Answer:

Step-by-step explanation:

1) Multiply 0.75 for m and -250

162.5 + 0.75m - 187.5

2) sum the therms without m

0.75m - 25

6 0

3 years ago

The zeros of the function f(x) = (x + 2)^2 - 25 are

blondinia [14]

$The\ zeros\ of\ a\ function\ f(x)\ is\ when\ f(x)=0.\\------------------------\\f(x)=(x+2)^2-25\\the\ zeros,\ if\ f(x)=0\iff(x+2)^2-25=0\\\\(x+2)^2-5^2=0\ \ \ \ |use\ a^2-b^2=(a-b)(a+b)\\\\(x+2-5)(x+2+5)=0\\\\(x-3)(x+7)=0\iff x-3=0\ or\ x+7=0\\\\x-3=0\ \ \ |add\ 3\ to\ both\ sides\\\boxed{x=3}\\or\\x+7=0\ \ \ \ \ |subtract\ 7\ from\ both\ sides\\\boxed{x=-7}\\\\Answer:\boxed{(4)\ -7\ and\ 3}$

5 0

4 years ago

Read 2 more answers

1.45 rounded to the nearest hundredth

skad [1K]

Answer:

1.45

Step-by-step explanation:

1.45 is already rounded to the nearest hundredth..

6 0

3 years ago

Read 2 more answers