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stealth61 [152]
3 years ago
13

The multiplication table below can be used to find equivalent ratios.

Mathematics
1 answer:
Naddika [18.5K]3 years ago
6 0

Answer:

A

15:20

Step-by-step explanation:

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Circle the number sentences that show same addends in a different order 4 5=9 5 4=9 6 3=9.
prisoha [69]
4+5 and 5+4 because they use the same numbers but just reversed
5 0
3 years ago
$3 marked up by 72% <br><br> SHOW YOUR WORK!!!!!!!
cestrela7 [59]
Not sure what answer you are looking for here so i did all of them. you’re welcome

Price = Cost / (1 – (Gross Margin/100%))

Gross Profit (Dollars) = Price x (Gross Margin/100%)

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Put it together and the

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3 0
3 years ago
Read 2 more answers
4. f(x)=-x?-11x – 28
alex41 [277]

Answer:

-17

Step-by-step explanation:

f(-x)-11x-28

-11(-1)-28

11-28

-17

6 0
4 years ago
a printing press will print 6,000 copies in 20 minutes. A second press can print 15000 copies in 60 minutes. How many more copy
Usimov [2.4K]
Printing Press 1: 6000/20 minutes which is 300/minute
Printing Press 2: 15000/60 minutes which is 250/minute

The faster press (the first one) would print 50 more copies per minute than the slower one (the second one). 
7 0
3 years ago
In a cookie mix, we find spice cookies, snickerdoodle cookies, and no-bake cookies in a ratio of 3:3:5. If a bag of the mix cont
mixas84 [53]

Answer:

see the explaination

Step-by-step explanation:

let x be 3:3:5

3x:3x:5x

3x is splice cookies

3x is snickerdoodle cookies

5x is no bake cookies

where 5x is equal to 45

x is equal to 45÷5=9

so x is equal to 9

now,

3x = 3×9=27

3x = 3×9=27

5x = 45 (given)

now add all, total cookies =27+27+45

=99 cookies

so there are total 99 cookies in a cookie mix

5 0
3 years ago
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