Mathematics, 04.10.2019 17:50 brittanysanders
Malik earns $9.50 per hour at his job. he deposits everything he earns into his savings account. he currently has $100 in his savings account. linda earns $7.00 per hour at her job. she deposits everything she earns into her savings account. she currently has $320 in her savings account.
write a system of equations that can be used to determine when malik and linda will have an equal amount of money in their accounts after working the same number of hours.
how many work hours will it take for malik and linda to have an equal amount of money in their accounts? show your work.
Answers: 1
Mathematics, 21.06.2019 15:30
Will give are given that xy is parallel to zw. if xz is a transversal that intercepts xy and zw, angle angle alternate interior angles. since xy is parallel to zw, we know that these angles are we also know that angle xvy and angle zvw are , and thus congruent. we can conclude that △xyv ~ △zwv using the similarity theorem.
Answers: 2
Mathematics, 21.06.2019 16:30
Antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.
Answers: 1
Mathematics, 21.06.2019 19:30
Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?
Answers: 2
Malik earns $9.50 per hour at his job. he deposits everything he earns into his savings account. he...
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