Aliyah had $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost? Which equation could be
1 answer:
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Answer:
4.80 units (3 s.f.)
Step-by-step explanation:
Hence, length of AB
= √(11+1)^2 - (8+3)^2
= √ 12^2 -11^2
= √ 23
= 4.80 units (3 s.f.)