Further Arithmetic Sequence Exercises 1. In an arithmetic sequence and .
Find the sum of the first 30 terms
2. Donald saves his money every week. His first saving was Rp 5.000,00. His next saving was always Rp 2.000,00 more than his previous saving. How much is his saving after 30 weeks?

Amerchant has coffee worth $60 a pound that she wishes to mix with 50 pounds of coffee worth $90 a pound to get a mixture that she will sell for $70 a pound. how many pounds of the & 60 coffee should be used?

Sheila wants to bake six muffins but the recipe is for 12 muffins . this means you only need half of the ingredients listed how much of the of each ingredient does she need? one cup and banana chips ,7 tablespoons oil , two eggs, 3/4 cups flour 1/4 cup walnuts show all you work and justify your answer using a baby toulmin.

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?