The area of the United States is 3,794,100 square miles. Which is the best estimation of this area?

A)

3 x 10 to the 6th power

B)

3 x 10 to the 7th power

C)

4 x 10 to the 6th power

D)

4 x 10 to the 7th power

A hotel purchases 150 bath towels for $1,800. The hotel later purchases 40 more bath towels for x. If the unit cost remains the same, what is the value of x?

Simplify: x5y3z/x3y4z

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A rectangular garden is 27 meters long and 21 meter side. Find the dimensions of a scale drawing of the garden using the scale 1 in : 3 m

Seven more than the quotient of a number and - 2 is 6

In a recent election Corrine Brown received 13 comma 482 more votes than Bill Randall. If the total number of votes was 120 comma 306 , find the number of votes for each candidate. Corrine Brown received how many votes?

Multiply: (3x + 2) (3x - 2) a.-3x² - 4 b. 6x² - 4 c. 6x² + 4 d. 9x² - 4

A class conduct a survey of 1000 students 6% of the students have forgotten their locker combinations how many students have forgotten their locker combinations

What is the answer too this (3x+3) (x+4)