Kayli and Beth measured the length of a necklace. They wrote equivalent measurements. Which are the measurements they wrote? 28.5 cm & 28.50 cm

28.5 cm & 28.05 cm

28.05 cm & 28.50 cm

28.050 cm & 28.005 cm

25.5 cm & 28.50 cm

A is the correct Answer.

Step-by-step explanation:

24

step-by-step explanation:

the graph shows 30% of students walk. 80 students were questioned, so the number that said they walk is

30% × 80 = 0.30 × 80 = 24

a.for lorena 14 hours makes $126   for 16 hours she makes 144

for julie 6 hours makes $72 for 21 hours its $252

b. julie makes more money than lorena julie makes $12 an hour and lorena makes $9  

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