Solve this equation for x: 2.2 + 12x – 7=0
2x2 +1
Step 1: What is the first step to solv...
Mathematics, 05.04.2020 15:22 lauriepdx
Solve this equation for x: 2.2 + 12x – 7=0
2x2 +1
Step 1: What is the first step to solve this equation?
Combine like terms.
Factor the trinomial.
Isolate the constanterm by adding 7 to both sides
of the equation.
Answers: 2
Mathematics, 21.06.2019 18:00
Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer
Answers: 1
Mathematics, 21.06.2019 19:00
What are the solutions of the equation? 5z^2 + 9z - 2 = 0 a. 1, -2 b. 1, 2 c. 1/5, -2 d. 1/5, 2
Answers: 2
Mathematics, 21.06.2019 19:20
Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, hcf). when graphed, the function gives a line with slope of 1.65. if the monthly cost for 13 hcf is $46.10 what is the monthly cost for 19 hcf?
Answers: 3
Mathematics, 26.09.2019 18:00
Mathematics, 26.09.2019 18:00
Social Studies, 26.09.2019 18:00
Business, 26.09.2019 18:00
Mathematics, 26.09.2019 18:00
World Languages, 26.09.2019 18:00
Health, 26.09.2019 18:00
Social Studies, 26.09.2019 18:00
Advanced Placement (AP), 26.09.2019 18:00
Mathematics, 26.09.2019 18:00
Physics, 26.09.2019 18:00
Biology, 26.09.2019 18:00