Mathematics, 11.03.2021 02:30 angieplasencia8
Which situation can be modeled by the inequality 8x + 25 > 2.50x + 40?
A Ted has $40 in his savings account. Every week, he deposits $2.50. Jan has $8 in her
account. Every week, she deposits $25. After how many weeks will Jan have more money saved
than Ted?
B Ted has $40 in his savings account. Every week, he deposits $2.50. Jan has $8 in her
account. Every week, she deposits $25. After how many weeks will Ted have more money saved
than Jan?
C Cab A charges $25 plus $8 for every mile. Cab B charges $40 plus $2.50 for every mile.
After how many miles will Cab A cost more than Cab B?
D Cab A charges $25 plus $8 for every mile. Cab B charges $40 plus $2.50 for every mile.
After how many miles will Cab A cost less than Cab B?
Answers: 1
Mathematics, 21.06.2019 19:30, apere655
Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.
Answers: 1
Mathematics, 21.06.2019 23:30, jwbri
If the car had not hit the fence, how much farther would it have skidded? solve the skid-distance formula to find the extra distance that the car would have traveled if it had not hit the fence. round your answer to two decimal places. note that unit conversion is built into the skid distance formula, so no unit conversions are needed.
Answers: 2
Mathematics, 21.06.2019 23:40, genyjoannerubiera
Put the following steps for calculating net worth in the correct order
Answers: 1
Which situation can be modeled by the inequality 8x + 25 > 2.50x + 40?
A Ted has $40 in his savi...
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