To calculate 4 1/5% tax on $63.78, multiply 4.2 times 63.78. t or f false

False.

Step-by-step explanation:

We have been given a statement. We are asked to determine whether the given statement is true or false.

To find tax on $63.78, we need to convert into decimal by dividing 100 as:

Since to find   tax on $63.78, we need to multiply $63.78 by 0.042, therefore, the given statement is false.

it is x equals 3   plese mark me really need it

step-by-step explanation:

company a

step-by-step explanation:

using the linear regression models , it is found that company a   pays about $14 more. but using the same regression (linear) company b pays about $10 more.

so company a pays more than b