Malala is following this recipe for bread rolls. She uses 400 ml of water.
How much of each of the other ingredients does she use?

Recipe:Makes 15 bread rolls
520 g flour
12 g salt
10 g yeast
30 ml oil
500 ml water

g flour
g salt
g yeast
ml oil

Which expression is equivalent to 8(k + m) − 15(2k + 5m)?

Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?

2. using calculations based on a perpetual inventory system, determine the inventory balance altira would report in its august 31, 2021, balance sheet and the cost of goods sold it would report in its august 2021 income statement using the average cost method. (round "average cost per unit" to 2 decimal places.)