STEP 1:
Tally up the total number of batches.
= 3 batches + 4 batches
= 7 batches
STEP 2:
Multiply the total number of batches by the amount of butter used in one batch (which is 1/4 cup).
= 7 batches * 1/4 cup per batch
= 7 * 1/4
= (7*1)/4
= 7/4
= 1 3/4 cup of butter
Beth used 1 3/4 cup of butter to make a total of 7 batches of cookies.
Hope this helps! :)
-6 - (4 - 6p)
Distribute the negative to all terms within the parenthesis
-6 -4 + 6p
Combine like terms
6p (-6 - 4)
6p - 10
6p - 10 is your answer
hope this helps
B. .................................
Answer:
3/68
Step-by-step explanation:
probability of blue = 4/17
after blue is selected, total number decreases by 1
so, probability of green = no fo greens/total number = 3/16
so probabilty = 4/17 * 3/16
(8,7) because one of the vertices would have to be perpendicular to the new coordinate