Determine whether the argument is valid or invalid.p ? q
~q
A. Invalid
B. Valid
Answer: A
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Provide an appropriate response.What is the current in amps (I) to the nearest hundredth if the resistance (R) of the circuit is 52 ? and the watts (W) used are 637? Use the formula R = 
.
Fill in the blank(s) with the appropriate word(s).
Solve the problem.A vat contains 20 liters of soup. The soup is to be evenly distributed among 25 cans. How many milliliters will be in each can? Round to the nearest tenth of a milliliter, if necessary.
A. 80.0 mL B. 800 mL C. 500,000 mL D. 0.8 mL
Simplify by first converting to rational exponents. Assume that all variables represent positive real numbers.
A. 
B. 243
C. 9
D. 81
Divide the expression. You may want to use the property 
= 
+ 
. Do not use a calculator.- 
A. - 
x4.5
B. -48x7
C. -7x11
D. - 
x2