A store sells rwo different types of coffee. Coffee a costs $7 per pound and coffee b costs $5 per pound. Amy bought 7 pounds of coffee and spent a total of $41. How many pounds of each type of coffee did she buy?

20% of the students in Mr. MacGregor's class earned As on their final projects. 5% of the students who received As on their final projects also received As on their final exams.

The electric bill in May was $248.00. In June the bill was $265.00. What is the percent of increase rounded to the nearest hundredth?

Suppose the leftmost digit of two numbers are 8 and 3 can you tell which number is greater explain

From a population of size 400, a random sample of 40 items is selected. The median of the sample Group of answer choices must be 200, since 400 divided by 2 is 200 must be 10, since 400 divided by 400 is 10 must be equal to the median of population,

A has a piece of ribbon that is one fourth long she wants to share the ribbon with 2 friends so that they can each wear a ribbon for breast cancer awareness month if each of the 3 friends gets the same amount how much ribbon will each person get

The sum of a number and its square is 42. Which equation can be used to find the two numbers for which this is true? x2 + x = 42 x2 + 2x = 42 x2 + x + 42=0 x2 + 2x + 42 = 0 Mark this and retum Nex Submit

For a circle with a diameter of 6 meters, what is the measurement of a central angle (in degrees) subtended by an arc with a length of 5 2 π meters?

Last friday trevon had $29. over the weekend he received some money for cleaning the attic. he now has $41. how much money did he receive?

Vincent started the year with $160 in his account at the health spa. Each time he uses the spa, $14 is taken out of the account. How many more times can he use the spa if he has already had $112 taken out of his account this year? 8 11 4 3

The line segment is reflected about the x axis to form e'f. which statement describes e'f