Evaluate the expression according to the replacement value given.5x + 4y; replace x with 7 and y with 6.
A. 63
B. 59
C. 54
D. 58
Answer: B
Mathematics
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Find the Jacobian of the transformation.
x = 7?sin?, y = 6?cos?
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Solve the equation.
= 
+ 
A. 
B. -3
C. - 
D. 3
Mathematics
Represent the shaded area in the figure group with an improper fraction.
A. 
B. 
C. 
D. 1
Mathematics
Write the rate as a simplified fraction. Then write the rate in word form.8 tubs of ice cream for 34 people
A. 
4 tubs of ice cream for every 34 people
B. 
4 people for every 17 tubs of ice cream
C. 
8 tubs of ice cream for every 17 people
D. 
4 tubs of ice cream for every 17 people
Mathematics