£4 = 400p. 400p divided by 10 is 40p, which means 40p is the price of one pen. 40p x 7 is the price of 7 pens, which is 280p.
6300kg = 6300000g 6300000g =6.3 x 10^6 g
Answer:
Lesser x = ⅕
greater x = 4
Step-by-step explanation:
(x - 4)(-5x + 1) = 0
Write each factor separately
✔️(x - 4) = 0
x - 4 = 0
Add 4 to both sides
x = 4
✔️(-5x + 1) = 0
-5x + 1 = 0
Subtract 1 from each side
-5x = 0 - 1
-5x = -1
Divide both sides by -5
x = -1/-5
x = ⅕
✔️Lesser x = ⅕
greater x = 4
In multiplication, a negative times a positive has a negative answer. if both are positive or both are negative, the answer is positive.
5 * -5 = -25
-5* -5 = 25
in divisions say you have
-5/5 = -1
-5/-5= 1
5/-5= -1
in addition and subtraction, subtracting a negative means to add the two numbers. adding a negative means to subtract the second number.
5+ (-5) = 0
5- (-5) = 10
Future value is<span> the </span>value<span> of an asset at a specific date. It measures the nominal </span>future<span> sum of money that a given sum of money is "worth" at a specified time in the </span>future<span> assuming a certain interest rate, or more generally, the rate of return; it is the present </span>value<span> multiplied by the accumulation function.</span>
