Which operation should be used to solve x + 3 = 7?

Each container holds one litter of 275 ml of water. how much water is. in 609 identical container s

What is the ratio of 280/420 in its simplest form?

What is the 12th term of the geometric sequence? 5, 15,15

The list price of a car at Ira's is $12,600. Since Liza works there, she receives a 12% discount on the list price. How much is the discount?

What is the product of 5 and 3/4 times 5 and 1/4

Find the area of a room whose dimensions are 15 1/2 feet by 18 feet

Trees are planted along a road that is 2 kilometers 50 meters long. Eleven trees are planted at an equal distance apart along the road. What is the distance in meters between each tree?

Ansley's age is 5 years younger than 3 times her cousin's age. Ansley is 31 years old. Let c represent Ansley's cousin's age. What expression, using c, represents Ansley's age?

The worker received a salary of EUR 150 per month. For good work, his salary was increased by 12%. How much is the worker now getting?

A car dealer offers a 10% discount off the list price x for any car on the lot. At the same time, the manufacturer offers a $2,000 for each purchase of a car A. Write a function f (x) to represent the price after the discount. b.