Mathematics, 22.06.2019 20:00 Serenitybella

# Verify that the given triangles are similar △klm and △knl

Answers: 1

Mathematics, 21.06.2019 19:00

Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet

Answers: 2

Mathematics, 21.06.2019 19:10

Ateacher wants to see if a new unit on fractions is students learn. she has five randomly selected students take a pre-test and a post test on the material. the scores are out of 20. has there been improvement? (pre-post) student 1 2 3 4 5 pre-test 15 14 15 19 14 post- test 19 13 12 20 18 find the standard error.

Answers: 3

Mathematics, 21.06.2019 21:30

Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.

Answers: 2

Mathematics, 21.06.2019 22:30

Which statement shows that 6.24 is a rational number? a. 6.24 = 6.242424 b. 6.24 = 6.24 c. 6.24 = 68⁄33 d. 6.24 = 66⁄25

Answers: 1

Verify that the given triangles are similar △klm and △knl

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