Check whether the given value of x is a solution to the equation. justify your answer. 1/3 (x + 4) = 20

9. Four increased by half of a number is equal to six. How do u write it?

Interest earned 39.60 principal? I test rate 11% time 6 months

Given a map scale of 1 inch = 10 km, what is the distance between two mountains that measure 1.25 in. apart on the map?

If you pay for a car, which of the following incentives would give you the lowest total cost? A. Cashback offer B. Balloon Payment C. Regular APR financing D. Special APR financing

An onion skin cell measures 0.04 mm. Under a microscope, it appears 103 larger. How large does the cell appear under the microscope? 0.4 mm 4 mm 40 mm 400 mm

a sample of 120 employees of a company is selected, the average age is found to be 37 years. determine whether the given value is a statistic or parameter. explain your answer.

Why can't you use the product of powers rule to simplify this expression? Explain. 3^4•2^8

In January 2008, the temperature in parts of Minnesota fell from 41°F to - 13°F over a 24 hour period. What was the average temperature change per hour.

What is the order pair of - x-4y=-10

Byron placed bricks in a row to make a border that was 16.9 feet long. Each brick is 1.3 feet long. How many bricks are in the border? A. 13 B. 12 C. 1.3 D. 1.2