Multiply. Write the answer in simplest form.2
× 
A. 
B. 4
C. 
D. 2
Answer: A
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A flowchart, such as the one in the figure below, shows a sequence of steps to be performed by a computer to solve a given problem. When designing a flowchart, the programmer uses a set of standardized symbols to represent various operations to be performed by the computer. Match the following blocks with the corresponding figure.
?
A. rectangle B. parallelogram C. rhombus
Provide an appropriate response.Explain what is meant by the fractional remainder.
What will be an ideal response?
Solve the problem.Ken is 6 feet tall and is walking away from a streetlight. The streetlight has its light bulb 14 feet above the ground, and Ken is walking at the rate of 4.2 feet per second. Find a function, d(t), which gives the distance Ken is from the streetlight in terms of time. Find a function, 
, which gives the length of Ken's shadow in terms of d. Then find 
.
A. (S ? d)(t) = 3.99t B. (S ? d)(t) = 3.15t C. (S ? d)(t) = 2.31t D. (S ? d)(t) = 7.1t
Add or subtract, if possible. Assume that all variables represent non-negative values. Simplify your answer. -18
-2
+ 13
- 3
A. -5
- 
B. -5
- 5
C. -31
+ 
D. -31
- 5