The question seems to be pointing towards a multiple choice response but I will do my best. The first equation would be 15x+12y=9.30 and the second would be 10x+4y=4.60, x represents flour and y represents sugar.
Hope this helps.
Answer:
300%
Step-by-step explanation:
3 difference increase
it is 140° Bc angle S and Z should add up to 180
Answer:
120
Step-by-step explanation:
all complementary angles should add up to 180 degrees
