7MA Quiz Practice Integers Absolute Value Zero-Sum Pairs
 Which submarine is at the greatest depth? Submarine C Submarine A Submarine B Submarine D  A number line has four points marked at integer locations: Point A (-10), Point B (-4), Point C (3), Point D (8). Which point on the number line represents 8 less than 4? Point C Point B Point D Point A  The table displays lowest elevation points for four US states: Arizona (70 ft), California (-282 ft), Colorado (3,315 ft), Louisiana (-8 ft). Select an expression to model the difference in elevation between the highest and lowest elevation listed in the table above. 3,315 - 70 3,315 + (-282) 3,315 - (-8) 3,315 - (-282)  Point P and Point Q are marked on a number line: Point P is located at -3/5 and Point Q is located at 2/5. Which value should be added to Point P in order to reach Point Q? 1/5 1 -1 -1/5 Type an integer for the OPPOSITE of this scenario: Sam made a withdrawal of 40 dollars. $ Evaluate the expression: |-8 + 3| Calculate: 18 - 25 Evaluate the expression: |-6| + |-2|  If |x| = 19 and x is located to the left of 0 on a number line, then x = The opposite of a number is -15. What is the original number? Answer with True or False: |-18| < -18 True False  An integer and its opposite are ______ units apart on a number line if the positive integer is 9.  If the absolute value of a number n is 7 (for example, |n| = 7), what are the two possible values for n? Greater Value: Lower Value: |-12| = ______  Between the integers -8 and 3, which integer has a larger absolute value, but a smaller overall value? If |-x/4| = 3/4 and x < 0 then x = ______ Is this statement True or False? |-15| = 15 True False  A liquid has a freezing point of -42°C. To raise its freezing point to -15°C, the temperature must increase by ______ degrees Celsius. Note, this is just like the submarineand drone problem we did in class. How do you find the distance? Remember that distance is always...  Use the table to the right to answer the question below. City ______ is closest to the freezing point of water (0°C). City A City C City D City B  A hiker climbs to an elevation of 210 meters and then descends until reaching an elevation of 85 meters. The hiker descended ______ meters.  The temperature dropped 18°C overnight to reach a morning low of -5°C. The initial temperature before the drop was ______ degrees Celsius.  A scuba diver is at a depth of -15 meters. If they ascend 9 meters, what integer represents their new location relative to sea level? meters Type a "Y" next to choices equal to (-8) - (-15). Type a "N" next to choices NOT equal to (-8) - (-15). Difference between -8 and -15 Difference between -15 and -8 -7 7 (-8) + 15 (-8) + (-15) Sum of -8 and -15 Sum of -8 and 15 |
Created with That Quiz —
where a math practice test is always one click away.