james adds two numbers a + b. sally adds the same two numbers but reverse the order b + a what property of addition assures us that james and sally will get the same sum

The width of a rectangle is (x+1) and the length is (x-6). what is the length and width of the rectangle is the area is 30 square feet?

Michael estimated his mass is 8 kg. Is his estimate reasonable? Justify your answer.

You purchase a new car for $23,200. The value of the car decreases by 22% each year. Part a: Write a function that can be used to find the car's value after t years. Part b: To the nearest dollar, estimate the value of the car after 6 years.

A card is drawn from a standard deck of 52 playing cards. find the probability that the card is a queen or a club. express the probability as a simplified fraction.

Your mother brought a 3 L bottle of water when she got home she discovered a small leak in the bottle and asked you to find a container to transfer the water into our you could find were 2 half gallons jugs will your containers hold all the water

Three times a number plus 12 minus 5 times the same number is 22

Which sequence of transformations on the red triangle will map it onto the missing portion of the square?

An office manager is renting a local hall for an upcoming event. The hall costs $140. The food costs $12 per person. The office manager is not sure how many people will attend.

The hypotenuse right triangle is 26 mm one leg of the triangle is 10 mm what is the length of the other leg

Which model represents the factors of x^2 + 9x+8?