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gladu [14]
3 years ago
12

Solve 5x^2-2x-8=0 using the quadratic formula

Mathematics
1 answer:
mixas84 [53]3 years ago
4 0
Not sure if this is what you are looking for but welp

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A container has 200 liters and is losing 6 liters per minute. How many will it have after 10 minutes
IgorLugansk [536]

Answer:

140 liters will remain after 10 mins

Step-by-step explanation:

The easy way is just multiply the amount lost per min by the number of mins.

3 0
3 years ago
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PLEASE HELP ASAP! Which of the following statements is true ?
AleksAgata [21]

Answer:

x < z is true

3 0
3 years ago
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I need help with this​
Tju [1.3M]

Answer:

He omitted the value "6" from the input value and added it to the output values. Also, he omitted the value "12" as an output value.

Step-by-step explanation:

Bobby didn't map the relation well. He omitted "6" which is supposed to be an input value and rather included it among the output values (y-values).

"12" was omitted also under output values.

All of these make the the relation not to be a function anymore.

If Bobby had mapped the relation well, the ordered pair would have obviously been a function as every x-value will have exactly one y-value assigned the it.

5 0
2 years ago
What is the surface area of a triangular prism with the length of 32 the width of 24 and the height of 18
Mandarinka [93]
The formula for volume is V=1/2 L.W.H
Therefore the correct way to find the volume is (24)(18)(32)= 13,824 divided by two =
6,912 unit3
3 0
3 years ago
Chris has twice as many $1 bills as
hodyreva [135]
There is not enough information to give a numerical answer.
Let t=number of ten dollar bills.
"he has twice as many dimes as he has 10 dollar bills", so the amount A is
A=10*t+0.1*(2t)
"he has twice as many pennies as he has dimes"
A=10*t+0.1*(2t)+0.01*4t
"chris has twice as many 1 dollar bills as pennies"
A=10*(t)+0.1*(2t)+0.01*(4t)+1*(8t)
=18.24t
Therefore the total amount Chris has is 18.24 times the number of $10 bills he possesses.
3 0
3 years ago
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