Academy sports equipment sore is having a sale on bike helmets and water bottles. One bike club purchased 10 helmets and 2 water bottles for $155. Another bike club purchased 12 helmets and 3 water bottles for $189. Write and solve a system of equations to determine the cost each a helmet and water bottle?

10h + 2b = 155

12h + 3b = 189

Step-by-step explanation:

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at first, in 1635, the evening meetings had been just for women . .

what relationship between ideas is shown in the text above?

question 1 options:

location of events

similarity of events

timing of events

examples of an idea

step-by-step explanation: