Miriam is eight years older than ten times her grandaughter's age. If Miriam is 58 years old, which equation could be used to find her grandaughter's, g, age? A. 8g + 10 = 58 B. 10 (g + 8) = 58 C. 8 + 10g = 58 D. None of these

Olga used 100 ounces of flour to make 225 muffins. how many ounces of flour will be used to make 300 muffins?

Acompany that manufactures and sells guitars made changes in their product range. from the start they had 20 models. then they reduced the number of models to 15. as a result, the company enjoyed a 10% increase in turnover. - how much did the stock level change? in (%)

Madeline takes her family on a boat ride. going through york canal, she drives 6 miles in 10 minutes. later on as she crosses stover lake, she drives 30 minutes at the same average speed. which statement about the distances is true?