100 points in math, Will mark Brainliest.
1. -4(3) -12
2. 8(-6) 48
3. -5(-7)...
Mathematics, 13.01.2021 22:00 odriskel49
100 points in math, Will mark Brainliest.
1. -4(3) -12
2. 8(-6) 48
3. -5(-7) -35
4. -2(40) -80
Evaluate each expression if a = 4, b = -7, and c = 5
5. Ab -18
6. -3c -15
7. Bc -35
8. Abc -31
9. Koko gets a job that pays $31,000 per year. She is promised a $2,200 raise each year. At this rate, what will her salary be in 7 years? Her salary in 7 years will be $46,400.
10. -45 ÷ (-9) -5
11. 36 ÷ (-12) 3
12. -12 ÷ 6 -2
13. -81 ÷ (-9) -9
14. A Kennel determined that they need 144 feet of fencing to board 2 dogs, 216 feet to board 3 dogs, and 288 feet to board 4 dogs. If this pattern continues, how many feet of fencing are needed to board 8 dogs?
They would need 576 feet of fencing to fence in all eight dogs.
Is this correct?
Correct it and tell me which ones are wrong.
Answers: 2
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The magnitude, m, of an earthquake is defined to be m=log l/s, where i is the intensity of the earthquake (measured by the amplitude of the seismograph wave) and s is the intensity of a “standard” earthquake, which is barely detectable. what is the magnitude of an earthquake that is 1,000 times more intense than a standard earthquake? use a calculator. round your answer to the nearest tenth.
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[15 points, algebra 2]simplify the complex fraction and find the restrictions.
Answers: 1
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Find the coordinates of point x that lies along the directed line segment from y(-8, 8) to t(-15, -13) and partitions the segment in the ratio of 5: 2.
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