(5×100)+(9×1)+(3×110)+(7×11,000)
Mathematics, 12.06.2020 09:57 angoliabirtio
What is the expanded form of this number?
509.307
(5×100)+(9×1)+(3×110)+(7×11,000)
(5×100)+(9×10)+(3×110)+(7×11,000)
(5×100)+(9×10)+(3×1100)+(7×11,000)< br />
(5×100)+(9×1)+(3×1100)+(7×11,000)
Answers: 2
Mathematics, 21.06.2019 13:30
Drag and drop the answers into the boxes to complete this informal argument explaining how to derive the formula for the volume of a cone. since the volume of a cone is part of the volume of a cylinder with the same base and height, find the volume of a cylinder first. the base of a cylinder is a circle. the area of the base of a cylinder is , where r represents the radius. the volume of a cylinder can be described as slices of the base stacked upon each other. so, the volume of the cylinder can be found by multiplying the area of the circle by the height h of the cylinder. the volume of a cone is of the volume of a cylinder. therefore, the formula for the volume of a cone is 1/3 1/2 1/3πr^2h 1/2πr^2h πr^2h πr^2
Answers: 3
Mathematics, 22.06.2019 01:00
Suppose 38 lbs of coffee beans are required to produce 2 lbs of farmer's coffee. how many lbs of coffee beans are required to produce 309 lbs of farmer's coffee?
Answers: 1
Mathematics, 22.06.2019 01:00
Arrange the steps to solve this system of linear equations in the correct sequence. x + y = -2 2x – 3y = -9 tiles subtract 3x + 3y = -6 (obtained in step 1) from 2x – 3y = -9 (given) to solve for x. substitute the value of x in the first equation (x + y = -2) to get y = 1. the solution for the system of equations is (-3, 1). x = -15 the solution for the system of equations is (-15, 13). add 3x + 3y = -6 (obtained in step 1) to 2x – 3y = -9 (given), and solve for x. x = -3 substitute the value of x in the first equation (x + y = -2) to get y = 13. multiply the first equation by 3: 3(x + y) = 3(-2) 3x + 3y = -6.
Answers: 1
What is the expanded form of this number?
509.307
(5×100)+(9×1)+(3×110)+(7×11,000)
(5×100)+(9×1)+(3×110)+(7×11,000)
Mathematics, 17.03.2021 23:50
Geography, 17.03.2021 23:50
Physics, 17.03.2021 23:50
Chemistry, 17.03.2021 23:50
Computers and Technology, 17.03.2021 23:50
Mathematics, 17.03.2021 23:50
Chemistry, 17.03.2021 23:50
Mathematics, 17.03.2021 23:50
History, 17.03.2021 23:50
Health, 17.03.2021 23:50
Mathematics, 17.03.2021 23:50
Advanced Placement (AP), 17.03.2021 23:50
Advanced Placement (AP), 17.03.2021 23:50
Mathematics, 17.03.2021 23:50