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aalyn [17]
2 years ago
15

Question

Mathematics
1 answer:
ololo11 [35]2 years ago
6 0

Answer:

correct experiment: viral culture test

Trial: (RCT) random control trial

It causes mild sickness or death

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This year, a small business had a total revenue of $ 62 , 100. If this is 35 % more than their total revenue from the previous y
Olegator [25]

Answer:

$46000

Step-by-step explanation:

if x represents the previous years revenue, and they made 35% more than x, we need to find what 35% of x is and then add it to x to get the new total, so the equation becomes:

x + .35x = 62100

1.35x = 62100

x = 46000

4 0
3 years ago
Read 2 more answers
She purchased 40% of the copies in the store. She has 80 copies of the cd. How many cd were on sale
mafiozo [28]
To find the number of CD on sale, we can set an equation.

Let y be the number if CD.

As she bought 40%, the amount she bought= 40%y

The equation:

40%y = 80

0.4y = 80

y = 80÷0.4

y=320

Therefore there were originally 320 CDs.

Hope it helps!
8 0
3 years ago
Why do you think the government charges high taxes on cigarettes?
Rom4ik [11]
The Government Charges A High Tax On Cigarettes And Gasoline Because These Are Things They Know People Will Want To Buy. Gas Is Something Most People Need As An Everyday Essential No Matter How High They Make The Tax Someone Will Pay For It Because Its Something They Need.

4 0
3 years ago
Eric is a great skateboard fan. He visits a shop named SKATERS to
IceJOKER [234]

Answer:

minimum: 80 zeds

maximum: 137 zeds

Step-by-step explanation:

minimum price is where you choose all the cheapest options

lowest deck price is 40, lowest wheel set price is 14...

40+14+16+10

=40+30+10

=80

maximum price is where you choose all the most expensive options

highest deck is 65, highest price of wheels are 36, hardware 20

65+36+16+20

=65+72

=137

7 0
3 years ago
Given the function h(x) = -x² - 2x + 3, determine the average rate of change of
tino4ka555 [31]
-11111111122647373738374848384747374747477347474
3 0
1 year ago
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