Agirl has scores of 79, 70, 78, and 70 on her algebra tests.
a. use an inequality to find the...
Mathematics, 14.12.2019 13:31 Totototono
Agirl has scores of 79, 70, 78, and 70 on her algebra tests.
a. use an inequality to find the score she must make on the final exam to pass the course with an average of 72 or higher, given that the final exam counts as three tests.
Answers: 2
Mathematics, 21.06.2019 15:30
In δabc, if the length of side b is 3 centimeters and the measures of ∠b and ∠c are 45° and 60°, respectively, what is the length of side c to two decimal places?
Answers: 1
Mathematics, 21.06.2019 20:30
Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.
Answers: 1
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