A soccer ball takes 20 seconds to roll 10 meters. What is the average speed of the soccer ball?

What is an appositive phrase and what is its purpose?Hi , I really need to this so I can take my sister out for ice cream - so if anybody can solve this asap it'll be appreciated ^^ Tyree and four friends go to the movies. Each person buys a movie ticket for $7, a snack for $5, and a drink for $2. Write an expression for the total cost of the trip to the movies. Then find the total cost. In the process of respiration, organisms generallya. use oxygen and give off carbon dioxideb. use nitrogen and give off carbon dioxidec. use carbon dioxide and give off oxygend. use carbon dioxide and give off nitrogen What is the greatest common factor of 3 and 6?361836 Question 16 please help me Write an equation of the line with a slope of-and y-intercept of -6.y HELP I will give Brainliest If Correct!! (Please Explain) A 150- pound person burns 5.1 calories per minute when walking at a speed of 4-miles per hour. While walking, this person easts a snack that has 50 calories. This snack subtracts from the calories burned while walking. a. How long must the person walk at this speed to burn at least 180 calories? b. Describe when values the person could change so the amount of time spent walking would be less. Please help me if you can Write an expression that represents the number of shells in pile 2. Amy want to buy a desk. The original price is 60$. It is on sale for 10%. How much will amy save? HELP HELP HELP {TRUE OR FALSE}a rational fraction is not defined for the values of x that make the denominator zero 1-i need to mix 25% mineral spirits to the varnish i am using what ratio of spirit to varnish am i using? 2-if i use 240 ml of varnish what quantity of mineral spirits will i need in ml ? 3-Robison's tapestries all measure 1.5m x 1m wide. Express the proportion of the tapestries' heights to width using whole numbers. Give the answer in ration. 1. la chica ____ nader bienA. sabe B. conoce 2. ___ a mi hermano?A. sabes B. conoces 3. Ud. ____ que hora es?A. sabeB. conoce4.Somos de Providence. Nosotros ___ la ciudad muy bien.A. sabemos B. conocemos 5. Yo no ____ a la profesora de historianA. se B. conozco ummmmmmmmmmmmmmmmmmmmmmmmmm help pls An item is regularly priced at $15. Kala bought it on sale for 75% off the regular price find out how much Kalla paid ill give u brainliest!!what is the area of shape 1, 2 and 3 help me im so sad determine the values of X for which f(x) is defined I will give you a good amount of points if you answer this correct The workers who paid a rate for every day they work are known as 800 adults were surveyed to find out how many notes per week they cook dinner 60% indicated that they cooked dinner more than four nights at per week based on the results of the survey how many adults out of a group of 2000 to cooked dinner more than four nights per week