True or False? The Length of time on the desk is a function of the temperature of the coffee

A survey of 1,000 men and women asked, "Do you earn over $55,000 per year?" The table below shows the responses for males and females: Male Female Total Income over $55,000 475 375 850 Income below $55,000 75 75 150 Total 550 450 1,000 Based on

3-column table with 10 rows. First column labeled x subscript i with entries 5.07, 3.57, 5.32, 3.19, 3.49, 4.25, 4.76, 5.19, 3.94, 4.34. Second column labeled (x subscript i minus x-bar) with entries 0.758, negative 0.742, 1.008, negative 1.

1/3 cup of black beans provides 20% of the potassium you need daily. you must get the remaining 1,360 milligrams from other sources. how many milligrams of potassium should you consume daily?

4. Jim uses 3 cups of peaches to yield 4 cups of peach jam. He also makes strawberry-peach jam. He uses equal amounts of strawberry and peaches. How many cups of strawberries does Jim need to yield 10 jars of strawberry-peach jam?

One angle of a triangle measures 10 degrees more than the second. The measure of the third angle is twice the sum of the measures of the first two angles. Find the measure of each angle. [Hint: the sum of the three angles in a triangle equals 180°.]

A shopper wants to ensure she has enough cash to purchase a $25 cell phone, so she asks a clerk what the total will be with the sales tax included. The clerk tells her the total will be 27.25. What is the sales tax percentage?

What is the unit rate of five and 15?

The function f (x) = 6x + 5 is one-to-one. Find an equation for f ' (x), the inverse function.

Convert the following fraction or mixed number to a percent. 1/8

1/3 (30x-12) = 36 step by step to get x