You multiply 19 × 2.54 to convert it to cm
Simplies form of 3/8 is 1/4
0.7 divided by 0.35 = 2 is the correct answer :))
Answer:
21
Step-by-step explanation:
- AC = 64
- AB = 7x + 8
- BC = 3x + 6
<u>Since AC = AB + BC</u>
- 7x + 8 + 3x + 6 = 64
- 10x + 14 = 64
- 10x = 50
- x = 50/10
- x = 5
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BC = 3x + 6 = 3*5 + 6 = 21