Afamily has a cell phone plan that costs $75 per month including taxes and fees. the plan lets the 5 members of the family share 1,000 minutes of talk time per month and 400 text messages per month. any minutes over 1,000 cost $1 per minute, and any texts over 400 cost $2 per text. because of a family emergency, the family uses 1,050 minutes and 415 texts in march. write an expression you could use to find the amount of the cell phone bill for march.

What is the approximate total length of iron edging needed to create the square frame and the two diagonals?

15 oranges weigh 3.75 kilograms (kg). if each orange weighs approximately the same, approximately how much does each orange weigh?

On a certain portion of an experiment, a statistical test result yielded a p-value of 0.21. what can you conclude? 2(0.21) = 0.42 < 0.5; the test is not statistically significant. if the null hypothesis is true, one could expect to get a test statistic at least as extreme as that observed 21% of the time, so the test is not statistically significant. 0.21 > 0.05; the test is statistically significant. if the null hypothesis is true, one could expect to get a test statistic at least as extreme as that observed 79% of the time, so the test is not statistically significant. p = 1 - 0.21 = 0.79 > 0.05; the test is statistically significant.