Mathematics, 16.04.2021 23:50, ameyl
Solve the following word problems. Remember: define your variables, write a system of equations to represent the situation, and use elimination or substitution to solve.
1. The sum of twice a number and 4 times another number is 4. The first number decreased by the second number is 5. Find the numbers
plz help me
Answers: 3
Mathematics, 21.06.2019 14:50, justyne2004
Eight people were asked what the balance of their savings account at the beginning of the month was and how much it increased or decreased by the end of the month. create a scatter plot that represents the data that is shown in the table. the x-axis represents the beginning balance in thousands of dollars and the y-axis represents the change in the savings account in hundreds of dollars. name beginning balance (in thousands of dollars) change in savings account (in hundreds of dollars) jimmy 5 3 kendra 4 7 carlos 5 4 yolanda 3 1 shawn 2 5 laura 3 2 andy 5 6 georgia 4 3
Answers: 1
Mathematics, 21.06.2019 22:30, alliaespino
Awoman has 14 different shirts: 10 white shirts and 4 red shirts. if she randomly chooses 2 shirts to take with her on vacation, then what is the probability that she will choose two white shirts? show your answer in fraction and percent, round to the nearest whole percent.
Answers: 1
Solve the following word problems. Remember: define your variables, write a system of equations to r...
Mathematics, 21.10.2020 01:01