To find the amount of baking soda Lisa should add to 9 lbs. of flour, we can set up a proportion:
2 tsp baking soda/6 lbs. of flour = x tsp baking soda/9 lbs. of flour
Cross-multiplying, we get:
6*x = 2*9
Simplifying:
6x = 18
Dividing both sides by 6:
x = 3
So Lisa should add 3 tsp of baking soda to 9 lbs. of flour.
Therefore, the answer is C. 3 tsp.
Lisa adds 2 tsp baking soda to 6 lbs. of flour. How much baking soda should she add to 9 lbs. of flour (1 point)
A. 9 tsp
B. 18 tsp
C. 3 tsp
D. 27 tsp
PLS HELP IF I DON'T GET THIS DONE MY MOM WILL KILL ME
2 answers
the bot is right