If N is the set of natural numbers that are factors of 24, choose the selection below that correctly shows this set in roster form.
a. {1,2,4,8,16,20,24}
b. {2,4,6,8,10,12,14,16,18,20,22,24}
c. {1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24}
d. {1,2,3,4,6,8,12,24}
what is the whole test?
What’s the answers to the whole test?
The answer is D 👌
the answers on the test change, so if u want to help others, post the answer by the sentence/word/number it says, ex: 4. would be (1,2,3,4,6,8,12,24).
only THEN will u find da right answer
no nvm she has different ones than mine.
Unit 4 Solving Inequalities, Lesson 10, Unit Test Part 1
1. 6>10.6; D. 11
2. y+2>8; D. 7
3. 12<y(8-y) D. 3
4. Factors of 24; D. {1, 2, 3, 4, 6, 7, 8, 12, 24}
5. U={1, 2, 3, 4, 5, 6, 7, 8, 9, 10} P={2, 4, 6, 8, 10}; C. {1, 3, 5, 7, 9}
6. 2x+12>=6; A. x>=-3
7. The French Club -raise at least $140 -must sell at $3.50; D. 3.50>=140;p>=40
8. Tony bowled 135 and 145 in his first two games. -values for a third game -between 120 and 130; D. 120<=(135+145+n)/3<=130;80<=n<=110
9. 105 feet away -35 feet per second -d=|105-35t| -60 feet away from the checkpoint; B. 1.3 sec and 4.7 sec
10. R= {1, 3, 5, 7, 9, 11, 13, 15, 17} D={3, 6, 9, 12, 15, 18, 21, 24, 27}; A. {3, 9, 15}
11. Bulk food section has two bins with different types of mixed nuts; B. {walnuts, peanuts, pistachios, pecans, almonds, Brazil nuts}
12. 375 musicians at a high school -if 250 of them play in the jazz band, and 130 play in both; D. 255
13. -4x<=-12; A. x>=3
14. {-3, 6}; B. Zero with slash, {-3}, {6}, {-3,6}
15. y-5<=-8; D. y<=-3
16.z-1/5>1/4; C. z>9/20
17. q+1/3>1/2; A. q>1/6
18. y+7<=5; B. y<=2
19. y/3>=-5; C. y>=-5
20. -y/2<=3; C. y>=-6
21. 2x-2<-12 or 2x+3>7; A. x<-5 or x>2
22. (2x-1)/3+3<=-4 or (8x-2)/2->=6; A. x<=-10 or >=2
23. Your class hopes to collect at least 325 cans of food for the annual food drive. There were 135 cans donated the first week and 89 more the second week.;
-A: 135+89+C=325
-B: Step 1: Simplify both sides of the equation. 135+89+c=32; (c)+(135+89)=325 (Combine Like Terms) c+224=325. Step 2: Subtract 224 from both sides. c+224−224=325−224; c=101
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Part 2 (Just use Desmos or something for the steps.)
1. q+12-2(q-22)>0; q<56
2. 4x+6<-6; x<−3
3.-2/5x-9<9/10; x>−99/4
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100% Trust me if YOU want.
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