Which is greatest - 0.24 , 0.024 , 0.0024 explain

Answer: 150

Step-by-step explanation:

.5 of an hour is half a hour so 30 minutes you want to have 3 hours of trave so times that number 3 by 2 and get 6. 6 time 25 is 150

Answer:

A

Step-by-step explanation:

To figure out if the table represents the same linear relationship as the equation, you take the x and y values from the table and plug them into the equation. So for table A, I plug in -5 for y and 0 for x, and see if the statement is true. So that turns into -5=(2x0)-5. 2 times 0 is 0, so it is -5=-5. If you keep plugging in for the rest of the numbers for table A, they all fit, therefore A is the right answer.

Answer:

a=4, b=144

Step-by-step explanation:

Let's take two random points of X and y and simplify the equation containing a and b; let's go,

Points (4,-5); (6,0)

For (4,-5)

-5= a -b/ (4 x4)

-5= a- b/16; -80= 16a - b[ by multiplying through by 16]

For (6,0);

0= a -b/ ( 6x6) ; 0=a- b/36

Multiplying through by 6, we have:

0= 36a-b; 36a=b;

So the modified equation of a and b are;

b=36a

b=16a+ 80[ modifying the derived expression moving b to the left]

So if we equate both expressions,

We have:

36a=16a+80;

36a-16a=80, 20a= 80; a= 80/20= 4;

a=4;

Substituting the value of a into any expression for b; we have

b= 36a= 36x4 =144

Hence a=4, b= 144

Y=a-b/x².

Using first column: x=1, y=140

140=a-b

Using last colimn: x=6, y=0

0=a-b/36, b=36a

140=a-b=a-36a=-35a

a=-140/35=-4

b=36a=36×(-4)=-144

Answer: a=-4, b=-144

Answer:

Step-by-step explanation:

A product costs $60 today.

The price is reduced by $4 a day, so

• a product will cost $60 - $4 = $56 tomorrow;
• a product will cost $56 - $4 = $52 after 2 days;
• a product will cost $52 - $4 = $48 after 3 days;
• and so on

The genaral formula for the price of the product after t days will be