1.If you placed two stainless steel spheres in contact with each other and the electrical charges were distributed because a negatively charged rod came close to the first would the first sphere have all negative charges and the second sphere have all positive or would the first one have all positive charges and the second have all negative? 2.How would a recycling center increase the strength of an electromagnet to be able to lift heavier objects?

you are gonna want to multiply then do some him dim

step-by-step explanation:

so first find out how much each is worth.

quarter= 25 cents

dime= 10 cents

pennies= 1 cent

then multiply each by how much each is worth.

200                     150                   300

x                         x                     x   1

  25                       10              

                                  300

1000                     1500

+                          

4000                                      

5000                                  

then count 2 from the back and add a period.

$50.00

$15.00

$3.00

and then add them

  $50.00

+

  $15.00

+

    $3.00

$68.00

so sunghee has $68.00

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in mathematics, a function is a relationship between two variables such that the value of one of the variables, called the dependent variable, is determined by the value of the other variable, called the independent variable. there is a specific term we use to describe the set of independent variables of a function.