Mathematics, 21.11.2019 05:31 dondre54
the length of a rectangular frame is represented by the expression 2x + 10, and the width of the rectangular frame is represented by the expression 2x + 6. write an equation to solve for the width of a rectangular frame that has a total area of 140 square inches.
a. 4x2 + 32x − 80 = 0
b. 4x2 + 32x + 60 = 0
c. 2x2 + 32x − 80 = 0
d. x2 + 16x + 60 = 0
Answers: 3
Mathematics, 21.06.2019 19:00
Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers
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Mathematics, 22.06.2019 00:30
Will mark brainliest for correct answer! i have been on this problem for an hour and can't find the answer. i'm begging here! incase you cant read the instructions in the picture because of too much or too little lighting: note: enter your answer and show all the steps that you use to solve this problem in the space provided.write a list of steps that are needed to find the measure of b. provide all steps as clear as possible, !
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Mathematics, 22.06.2019 02:30
Cate purchases $1600 worth of stock and her broker estimates it will increase in value by 4.2% each year. after about how many years will the value of cate's stock be about $2000
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the length of a rectangular frame is represented by the expression 2x + 10, and the width of the rec...
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