To build your vocabulary skills, answer the following question. Mark your answer on a separate sheet of paper. Silt is a. fertile finely ground soil. b. a fine fabric. c. a sea of sand. d. a type of veil.

Solve. Riley buys a swim pass for the pool in January. The first month costs $30. Each month after that, the cost is$20 per month. Riley wants to swim through December. What is the total amount of money Riley will spend for a one-year swim pass?

Solve the system of equations.

$$\begin{array} { l } { \frac { x } { 4 } + \frac { y } { 3 } = 1 } \\ { 2 x - \frac { y } { 3 } = 17 } \end{array}$$

Explain the difference between an operating lease and a capital lease.

Refer to a fair coin that is repeatedly flipped. If the coin is flipped 10 times, what is the probability of no heads?

Predict what would happen if you touched the knob of a positively charged electroscope with another positively charged object.

$$\dfrac{1}{y}\left(\dfrac{1}{x-y}-\dfrac{1}{x+y}\right)$$

Match the term with its definition.

$$\begin{matrix} \text{Definition} & \text{Term}\\ \text{ The sequence of bases that serves as the ""language"" of life} & \text{A. polypeptide}\\ \text{ } & \text{B. genetic code}\\ \text{ } & \text{C. codon}\\ \text{ } & \text{D. translation}\\ \text{ } & \text{E. anticodon}\\ \text{ } & \text{F. gene expression}\\ \text{ } & \text{G. mutation}\\ \text{ } & \text{H. mutagen}\\ \text{ } & \text{I. polyploidy}\\ \end{matrix}$$

50 students went bushwalking. 23 were sunburnt, 22 were bitten by ants, and 5 were both sunburnt and bitten by ants. Determine the probability that a randomly selected student: was bitten, given that he or she was sunburnt

Choose the best answers to complete the sentences or to answer the following questions. The immediate goal of conservation is to _________ A. stop using natural resources B. manage vital resources carefully so that people's needs are met C. control the price of natural resources D. sell natural resources for a higher price

Use the following information obtained from the records and management of Luke Enterprises to estimate the cost of the ending inventory on April 30. Estimated beginning inventory, April 1 $24,500.00 Actual net purchases for April$12,100.00 Actual net sales for April $56,000.00 Estimated gross profit percentage 55.0% Actual operating expenses for April$17,920.00

Find $g(3), g(-1), g(\pi), g(-1.1)$ and $g(t^2-1)$

(a) $g(x)=\frac{x+1}{x-1}$

(b)

$$g(x)=\begin{cases} \sqrt{x+1}, & x\geq 1\\ 3, & x\lt1\end{cases}$$

Write an essay that explains how President Roosevelt's New Deal had immediate and far-reaching effects on the U.S. economy.

$$3 x - y = 28$$

$$3 x + y = 14$$