Can u help me in solving this worksheet

A square has side length (2x+3). The perimeter is 60cm. Find the length of one side in centimetres training meetings can be used to accomplish personal, professional, and organizational goals. which best describes an example of a training meeting that will meet a personal goal? The deepest section of ocean in the world is the Mariana Trench, located in the Pacific Ocean. Here,the ocean floor is as low as 10,918m below the surface. If the index of refraction of water is 1.33, howlong would it take a laser beam to reach the bottom of the treach? please help me fill in the boxes its due tomorrow 2.) On the first night of a concert, Fish Ticket Outlet collected $67,200 on the sale of 1600 lawnseats and 2400 reserved seats. On the second night, the outlet collected $73,200 by selling2000 lawn seats and 2400 reserved seats. Solve the system of equations to determine the costof each type of seat. Propane (C3H8) is a component of natural gas and is used in domestic cooking and heating. It burns according to the following reaction:C3H8 + O2 CO2 + H2Oa. Balance the equation representing the combustion of propane in air.b. How many grams of carbon dioxide can be produced by burning 20.0 pounds of propane, the typical size of a BBG grill propane tank? Assume that oxygen is the excess reagent in this reaction. jason needed help with his construction job and called on his cousin jeff to assist. jason told jeff that window trim needed to be cut and installed and detailed how to turn on the saw, how to make adjustments to it, how to use it to make the cuts, and how to turn it off. which method of informing is jason using? a company figured that if it had 50 more employees and paid each one $2 per day less, the payroll would increase $650 per day. if it had 50 less employees and paid each $4 per day more, the payroll would decrease $700 per day. how many employees does the company now have? Shaun deposits $3,000 into an account that has an rate of 2.9% compounded continuously. How much is in the account after 2 years and 9 months? A person standing 306 feet from the base of a church observed the angle of elevation to the churchs steeple to be 20. How tall is the church. Give answer to the nearest whole number an appliance manufacturer has partnered with a non-governmental organization dedicated to rebuilding used consumer products for communities in developing economies that need safe and reliable household goods. as a result of this collaboration, the manufacturer has redesigned its appliances to include post-consumer recycled plastics from developing nations, to reduce their landfill waste while providing for their basic needs. which element of sustainability does this best describe? Jeffrey Sachs' article titled "America Has Become a Country Owned by the Rich, Ruled by the Rich, and Enjoyed by the Rich" said that a year ago, Joe Biden narrowly defeated Donald Trump in the election, but the prospects for the United States are still uncertain. It is not easy to diagnose exactly what has put the United States in such a difficult position that it has instigated the "Trump Movement." how can I covert this 0.688= to a fraction James entered into a public cloud computing arrangement without reviewing the standard contract carefully. What problem is he most likely to face as a result?. Which of the following is true of slaves in the Aztec society that was different from Mayan society? Slaves were in charge of all manual labor. Slaves were used to fight against other tribes. Slaves were farmers who provided crops for trade. Slaves served only the high priests. PLEASE HELP!!What is the slope of the line on the graph? one way to clone an organism is to transfer the nucleus of a cell taken from animal a, place it into an egg from animal b whose nucleus has been removed, and then implant it into a surrogate mother, animal c. the cloned animal would be identical to What is the equation, in slope-intercept form, of a line that passes through the points(-8,5) and (6,5)? If two lines intersect to form a right angle, then they are..(perpendicular, parallel, obtuse The volume of cylinder is 504 pi cm^(3) & height is 14cm Find the curved surface area 8 total surface area.