Insert a question mark if the sentence is interrogative or an exclamation point if the sentence is exclamatory. Are you ready

Leonardo da Vinci's famous painting the Mona Lisa measures 77.5 cm by 55 cm. What dimensions would make a postcard similar to the original painting? Approximate to the nearest tenth. Show your worker explain how you found your answer.

Solve the following ancient Indian problem: If eggs are removed from a basket 2, 3, 4, 5, and 6 at a time, there remain, respectively, 1, 2, 3, 4, and 5 eggs. But if the eggs are removed 7 at a time, no eggs remain. What is the least number of eggs that could have been in the basket?

Which equation shows that z varies directly with the square of x and inversely with the cube of y? A. $z=\frac{x^{2}}{y^{3}}$ B. $z=\frac{x^{3}}{y^{2}}$ C. $z=\frac{y^{2}}{x^{3}}$ D. $z=\frac{y^{3}}{x^{2}}$

Show that if p is prime, then the only solutions of the congruence $x^{2} \equiv x$ (mod p) are those integers x such that $x \equiv 0$ or 1 (mod p).

Use a dictionary to define regulate as it might be used in science.

Write whether you should add a subject (S), verb (V), or a main clause (M), to form a complete sentence. _____ The rhino magnificently.

Underline the adverb clause in each sentence. Circle the verb, adverb, or adjective it modifies. Wherever they landed, powerful Polynesian princes and priests established kingdoms.

Use a dictionary to define analogy.

Suppose that x and y vary inversely. Write a function that models each inverse variation. Find y when x = 5. x = 6 when y = 30

Why is it impossible to measure the position and speed of a particle simultaneously with infinite precision?

Find the slope of the line passing through the pair of points. (-m, n), (3m, -n)

The daily dissolved oxygen concentration for a water stream has been recorded over 30 days. If the sample average of the 30 values is 2.5 mg/liter and the sample standard deviation is 2.12 mg/liter, determine a value which, with 90 percent confidence, exceeds the mean daily concentration.

Solve $5 t+4 \leq 8 t-5$ by gathering the variable terms on the left side and the constant terms on the right side of the inequality.