Add. Do not use a number line except as a check.-1.7 + (-4.1) + 3.8
A. -2
B. 6.2
C. -1.4
D. -9.6
Answer: A
You might also like to view...
Solve the problem.Voltage through a circuit is described by the equation 
Find the amplitude and phase shift of the voltage.
A. A = 150, ? = 349.5818 B. A = 150, ? = 0.6435 C. A = 150, ? = 242.594 D. A = 15, ? = 0.6435
Solve the problem.The table below shows a recipe to make 1 or 2 servings of hot chocolate. Servings 
To make 5 servings, how much of each ingredient would you use?
A. hot chocolate = 7
Tbs; water = 7
cups; vanilla = 1
tsp
B. hot chocolate = 7
Tbs; water = 6
cups; vanilla = 2
tsp
C. hot chocolate = 8
Tbs; water = 7
cups; vanilla = 1
tsp
D. hot chocolate = 7
Tbs; water = 6
cups; vanilla = 1
tsp
Find the value of the constant k that makes the function continuous.h(x) = 
A. k = 27 B. k = 3 C. k = 0 D. k = -9
Find the value of the expression.Let logb A = 2 and logb B = -5. Find logb B2.
A. -25 B. 4 C. 25 D. -10