A sugar cookie recipe that makes 2 dozen cookies calls for 3 tablespoons of half-and-half. How much half-and-half would you need to make 3 dozen cookies?
Answer:
47
Step-by-step explanation:
3(7x-3) -2(4x-2) when x=4
3(7*4-3) -2(4*4-2)
3(25)-2(14)
75-28=47
the answer is 47
"Dram" is a unit of volume, whereas "gram" is a unit of mass.
They can't be directly converted. If they both refer to a sample
of some substance, then the conversion depends on the density
of the substance. All we can say for sure by way of an answer is:
To change 'drams' to 'grams', replace the 'd' with 'g'.
A^2 + b^2 = c^2
(500)^2 + (1200)^2 = c^2
1,690,000 = c^2
take the square root of 1,690,000
Answer is 1,300 feet