Answer:mm
13)30187.802
14)1837.565
15)1446.336
16)74008
17)33297.293
18)34972.978
19)13817.6
20)155.589
Step-by-step explanation:
13)18000*1.09to the power of 6
14)1500*1.07³
15)1240*1.08²
16)55000*1.16²
17)28600*1.079²
18)21000*1.136to the power of 4
19)12700*1.088
20)130*1.094²
Answer:
false
Step-by-step explanation:
standard form cannot contain fractions or decimals
3 and 4
Step-by-step explanation:
y=5x
y=5(0)
y=0
y=5x
y=5(10)
y=50
y=5x
y=5(51)
y=255
y=5x
y=5(400)
y=2000
Answer:
Step-by-step explanation:
9 pencils cost $7.74
6 pencils cost x
The ratios are
According to the alternendo property,
19. 60* - a straight line is 180* - the other side which is 120* (supplementary)
20. 132* - the angle below is the same as the other side of this angle, 180* - 48* (same side interior angles)
21. 48* - these are the same angle just in different placements (corresponding angles)
22. 70* - same angles just different placement (alternate interior angles)
23. 85* - these are vertical angles so they’re the same
24. 114* - same angle just different placement (alternate exterior angles)
