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Neko [114]
3 years ago
15

Solve for x. ASAP, please help me

Mathematics
1 answer:
LUCKY_DIMON [66]3 years ago
4 0
The answer to this is 81
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HELP! I NEED AN ANSWER!
Elodia [21]
4/5 of 55= 44 That’s the answer
5 0
3 years ago
Consider this function for cell duplication where the cells duplicate every minute.
astraxan [27]

Answer:

  A)  The 75 is the initial number of cells, and the 2 indicates that the number of cells doubles every minute

Step-by-step explanation:

When x=0 (no minutes have elapsed), the value of the function is ...

  f(0) = 75(2^0) = 75(1) = 75 . . . . the initial number of cells

As x increases by 1 (minute), the number of cells is multiplied by 2, so the 2 is the multiplier each minute. It indicates the number doubles. ("double" = "multiply by 2")

x is not defined, but for the function to make any sense, it must represent elapsed minutes.

3 0
3 years ago
Solve for x:<br> 4(1-x)+3x=-2(x+1)
Orlov [11]

Answer:

Solve for  x  by simplifying both sides of the equation, then isolating the variable.

x  =  − 6

Step-by-step explanation:

I hope this helps! Have a nice day!

8 0
3 years ago
Use the quadratic formula to solve the equation. If necessary, round to the nearest hundredth. −6y2 − 9y = −1
Tomtit [17]
-6y^2 - 9y = -1

y= \dfrac{-9+ \sqrt{9^2-4*-6} }{2*6}, \dfrac{-9-\sqrt{9^2-4*-6}}{2*6}


y=  \dfrac{-9+ \sqrt{105} }{12}, \dfrac{-9- \sqrt{105} }{12}
8 0
4 years ago
Which is greater 27 or 72
svetoff [14.1K]

Answer:

72??? For greater wise? Then yeah, 72.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
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