Answer:
X=5
Step-by-step explanation:
Rachel can buy fifty cherry candies if she spends all her money on the cherry candies
Use distributive property: a(b + c) = ab + ac
x(2x + 3) = (x)(2x) + (x)(3) = 2x² + 3x
The degree of polynomial is the largest exponent in the given expression or equation.
So, therefore, the degree of the polynomial is 3.
In this case, the starting amount is 525 pounds. You want to convert it into kilograms so you need to know the equal amount of pounds into one kilogram. The equal amount is: 1kilogram/ 2.2 pounds.
To convert it you simply need to multiply the starting amount with the equal amount, then the calculation is:
525 pounds x 1 kilogram/2.2pound= 525 kilogram / 2.2= 238.63 kilograms.
Then the end amount is 238.63 kilograms
