Mathematics, 08.11.2019 21:31 wiintrr30
Ethan's solution and reasoning for solving an equation are shown below: given: four halves times x minus ten equals thirty step 1: four halves times x minus ten equals thirty reason 1: given step 2: four halves times x minus ten plus ten equals thirty plus ten reason 2: addition property of equality step 3: four halves times x equals forty reason 3: simplify step 4: four halves times x times two fourths equals forty times two fourths reason 4: division property of equality step 5: x = 20 reason 5: simplify choose which reason is incorrect. reason 1 reason 2 reason 3 reason 4
Answers: 1
Mathematics, 21.06.2019 18:30
David is spreading mulch on a triangular area of his flower bed. the coordinates of the vertices of the area are (1, 3), (9, 3), and (4, 6). what is the area of the triangle if each square has an area of 3 square feet?
Answers: 1
Mathematics, 21.06.2019 19:00
When keisha installed a fence along the 200 foot perimeter of her rectangular back yard, she left an opening for a gate.in the diagram below, she used x to represent the length in feet of the gate? what is the value? a. 10 b. 20 c. 25 d. 30
Answers: 1
Mathematics, 21.06.2019 19:30
The american academy of pediatrics wants to conduct a survey of recently graduated family practitioners to assess why they did not choose pediatrics for their specialization. provide a definition of the population, suggest a sampling frame, and indicate the appropriate sampling unit.
Answers: 3
Mathematics, 22.06.2019 00:40
Afootball quarterback has two more chances to throw a touchdown before his team is forced to punt the ball. he misses the receiver on the first throw 25% of the time. when his first throw is incomplete, he misses the receiver on the second throw 15% of the time. what is the probability of not throwing the ball to a receiver on either throw?
Answers: 2
Ethan's solution and reasoning for solving an equation are shown below: given: four halves times x...
Advanced Placement (AP), 20.11.2020 02:00
Health, 20.11.2020 02:00
Mathematics, 20.11.2020 02:00
Mathematics, 20.11.2020 02:00
Mathematics, 20.11.2020 02:00
Mathematics, 20.11.2020 02:00
Mathematics, 20.11.2020 02:00
English, 20.11.2020 02:00
Physics, 20.11.2020 02:00
Mathematics, 20.11.2020 02:00
History, 20.11.2020 02:00
History, 20.11.2020 02:00
Mathematics, 20.11.2020 02:00
English, 20.11.2020 02:00
History, 20.11.2020 02:00