Answer:Let x = pay per hour as a carpenter and y = pay per hour as a blacksmith
Last week she worked 12 hours as a carpenter
earning 12x dollars
and 20 hours as a blacksmith
earning 20y dollars
and earned a total of $860
and those two things add up to 860.
Do the same with the other sentence, giving you a second equation.
Step-by-step explanation:
Answer:
115/24 =4.7916
Step-by-step explanation:
Based on information provided this is what I think is the answer
10+3=13
70/13=5.384615385
5.384615385*3= 16.15384615
So you would use 16 ounces of flour to 2 sig figs
Answer:
The answer is 80, give me brainliest answer:)
Answer:
3 2/21
Step-by-step explanation:
used a calculator
