Questions in mathematics

Questions in mathematics

[Free] Between twelve o'clock midnight and twelve o'clock noon, how many times are the minute hand and hour hand of a clock at right angles to each other?

[Free] 3 is 12% of what number?

[Free] The length of a rectangle is one more than five times its width. If the perimeter is 38, find the dimensions. Show your work.

[Free] Find the equation of the line that is perpendicular to \(-5x + y = 5\) and passes through the point \((5,5)\). Express your answer in slope-intercept form.

[Free] Which answer shows this equation in standard form? \[8 - 4(x - y) = -6x + 6\] A. \[2x + 4y = 2\] B. \[2x - 4y = -2\] C. \[2x + 4y = -2\] D. \[-10x + 4y = -2\]

[Free] can someone. show me how to work these math prob?

[Free] What expression is equivalent to \(8 - [-3]\)?

[Free] Yara just received a 6% raise in salary. Before the raise, she was making $52,000 per year. How much more will Yara earn next year?

[Free] A parking lot has 45 empty spaces. If the ratio of empty spaces to taken spaces is 5:3, how many spaces are there in total?

[Free] An amusement park reported 354,605 visitors last summer. What is the number rounded to the nearest thousand?