The bar weighs 25 pounds. She puts two 25-pound weights and two 10-pound weights on the bar. How much do the bar and the weights
2 answers:
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The gym teacher has $250 to spend on volleyball equipment. She buys 4 volleyball nets for $28 each. Volleyballs cost $7 each. How many volley balls can she buy
Answer:
she can buy maximum of 19 balls.
Step-by-step explanation:
Let the number of volleyballs be x
we know that
so substituting the values,