In a circle graph displaying the most popular juice sold to students in the
school cafeteria, the ratio of apple juice boxes to total juice boxes sold is
3/4 what is the angle measure of the apple juice section of the graph?

270 degrees

Step-by-step explanation:

The apple juice section would take up 3/4 of the graph

3/4 of a circle is equivalent to three 90 degree angles

therefore 90 * 3 = 270

43

step-by-step explanation:

answer is 8x+24

area of vanessa's patio = length × width

given, length = (3x² + 5x + 10)

width = (x² - 3x - 1)

area of vanessa's patio = (3x² + 5x + 10)(x² - 3x - 1)

= 3x²(x² - 3x - 1) + 5x(x² - 3x - 1) + 10(x² - 3x - 1)

= 3x⁴ - 9x³ - 3x² + 5x³ - 15x² - 5x + 10x² - 30x - 10

= 3x⁴ - 4x³ - 8x² - 35x - 10

hence, expression of vanessa's patio = (3x⁴ - 4x³ - 8x² - 35x - 10)