Questions in Grade High-school

Questions in Grade High-school

[Homework Help] Which literary device portrays a character's reflections? A. Snap shots B. Thought shots C. Sensory language D. Figurative language

[Homework Help] What type of energy is present in a barbell being lifted or a shot-put being thrown?

[Homework Help] What is the slope-intercept form of [tex]9x + 3y - 6 = 0[/tex]?

[Homework Help] The minimum fine for driving in excess of the speed limit is $25. An additional $6 is added to the minimum fine for each mile per hour (mph) in excess of the speed limit. Rachel was issued a $103 fine for speeding in a 55-mph speed limit zone. At what speed, in mph, was Rachel driving when she was fined?

[Homework Help] The minute hand of a clock moves from 3 o'clock to 6 o'clock, or \(\frac{1}{4}\) of a complete revolution. Through how many degrees does it move?

[Homework Help] A student has earned the following scores on four 100-point tests this marking period: 63, 72, 88, and 91. What score must the student earn on the fifth and final 100-point test of the marking period to earn an average test grade of 80 for the five tests?

[Homework Help] Mr. Wilk is a high school math teacher whose salary is $33,660 for this school year, which has 180 days. In Mr. Wilk’s school district, substitute teachers are paid $85 per day. If Mr. Wilk takes a day off without pay and a substitute teacher is paid to teach his classes, how much less does the school district pay in salary by paying a substitute teacher instead of Mr. Wilk for this particular day?

[Homework Help] If a gumball is randomly chosen from a bag that contains exactly 6 yellow gumballs, 5 green gumballs, and 4 red gumballs, what is the probability that the gumball chosen is NOT green? Additionally, can you write the ratio for this question?

[Homework Help] The oxygen saturation of a lake is found by dividing the amount of dissolved oxygen the lake water currently has per liter by the dissolved oxygen capacity per liter of the water, and then converting that number into a percent. If the lake currently has 7.4 milligrams of dissolved oxygen per liter of water and the dissolved oxygen capacity is 9.4 milligrams per liter, what is the oxygen saturation level of the lake, to the nearest percent?

[Homework Help] Shannon walked \(1 \frac{2}{3}\) miles on Wednesday and \(2 \frac{3}{5}\) miles on Thursday. What was the total distance Shannon walked during those two days? Could you also change it to kilometers?