Mathematics, 15.12.2020 14:00, MK100
2. A spider can walk at a certain speed and run at
another speed. If she walks for 10 seconds and runs for 9
seconds, she travels 85m. If she walks for 30 seconds and
runs for 2 seconds, she travels 130m. Find her speeds of
walking and running.
Answers: 1
Mathematics, 21.06.2019 16:00, michellealvarez985
Quadrilateral wxyz is on a coordinate plane. segment yz is on the line x+y=7 and segment xw is on the line x+y=3. which statement proves how segments yz and xw are related
Answers: 1
Mathematics, 21.06.2019 21:50, bcox32314
Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? \ 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x
Answers: 3
Mathematics, 22.06.2019 01:30, babbybronx
When you find the area of a triangle do you use in. or in2
Answers: 2
Mathematics, 22.06.2019 05:10, hamidaakter936848
Heather, sarah, nicky, and jill each have nine markers. how many markers do they have in all?
Answers: 2
2. A spider can walk at a certain speed and run at
another speed. If she walks for 10 seconds and r...
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