3 years ago

In Store A the price of mayonnaise went

Mathematics

1 answer:

vazorg [7]3 years ago

7 0

It’s 3 because you take the sum of all decreases (which is $9) and divide them by 3

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54044.55 divided by 100

kaheart [24]

54044.55 ÷ 100 = 540.4455

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3 years ago

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Item 19 Question 1 A furniture store is having a sale where everything is 40% off. a. Write a function that represents the amoun

astraxan [27]

Whatever% of anything is just (whatever/100) * anything.

therefore, if an item has been discounted by 40%, the discounte is that 40%, what is 40% of the price "p"? (40/100) * p or 0.4p.

$\bf \stackrel{discount}{d}=0.4\stackrel{original~price}{p}$

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3 years ago

Explain algebraically using properties of logs how log(100x) is related to log(x)

DIA [1.3K]

Log(100x)=log(100)+logx

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3 years ago

Bethany's family can eat (13h + 6) hotdogs. Clark's family can eat (10h + 3) hotdogs. Which expression shows the difference betw

andreev551 [17]

It's 3h+3 hope this helps

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3 years ago

What is the total cost of a $150.00 necklace if the sales tax is 6.5%

LiRa [457]

The best thing to do is to find what 1% is, and you can do this by dividing 150 by 100.
150/100= 1.5
As you're looking for 6.5%, you've got to multiply 1.5 by 6.5
1.5*6.5= 9.75
You've then got to add 9.75 and 150 together
150+9.75= $159.75
Therefore, after the sales tax, the cost of the necklace is $159.75
Hope this helps :)

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4 years ago