Mathematics, 22.08.2020 03:01 tsdean21
Jocelyn makes x dollars per hour working at the grocery store and n dollars per hour babysitting. A. Write an expression that describes her earnings if she babysat for 25 hours and worked at the grocery store for 15 hours. 25n+15x B. How much money did she earn if she charged $10 an hour for babysitting and earned $7.25 an hour at the grocery store.
Answers: 3
Mathematics, 21.06.2019 15:00
Explain why the function is discontinuous at the given number a. (select all that apply.) f(x) = 1 x + 1 a = โ1 f(โ1) is undefined. lim xโโ1+ f(x) and lim xโโ1โ f(x) exist, but are not equal. lim xโโ1 f(x) does not exist. f(โ1) and lim xโโ1 f(x) exist, but are not equal. none of the above
Answers: 3
Mathematics, 22.06.2019 02:00
Use the zero product property to find the solutions to the equation (x+2)(x+3)=12
Answers: 3
Jocelyn makes x dollars per hour working at the grocery store and n dollars per hour babysitting. A....
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