3 years ago

NEED HELP!! 25 POINTSS!!!

1 answer:

Vlad [161]3 years ago

7 0

Answer:0 is the answer duh it has the answer on it

Step-by-step explanation:

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enot [183]

I think the equation should be

$n=75\cdot3^t$

where 3 is the common ratio of the exponential function

so the answer is C.

4 0

1 year ago

Paraphin [41]

2/3 and 12/18 are equivalent fractions, and 12+18 = 30 so the answer is 12:18

5 0

3 years ago

Katena32 [7]

Answer: 4 machines

Step-by-step explanation:

In the given situation, the number of machines is inversely proportional to the time taken by them.

Given : 9 machines can fill an order in 20 hours.

Let n be the number of machines required to fill the same order in 45 hours.

Then , we have the following inverse variation equation:-

$n\times 45=9\times20\\\\\Rightarrow\ n=\dfrac{9\times20}{45}=4$

Hence, the 4 machines would be needed to fill the same order in 45 hours.

8 0

3 years ago

Novosadov [1.4K]

please type it correctly and i can help Step-by-step explanation:

3 0

3 years ago

zmey [24]

Step-by-step explanation:

2 x (16 + (10 + 3) - 3) - 22

2 x (16 + 13 - 3) - 22

2 x 26 - 22

2 x 4

= 8

6 0

3 years ago