Your answer is A. Michael can make fewer than 13 batches of cookies
If he has 30 cups of flour and has already used 4, subtract.
=26
so he has 26 cups of flour and it takes two cups to each batch, so divide.
26/2=13
if the two batches he has already made are included in the problem, then your answer would actually be C. but I don't think that's the case.
Answer: 
Step-by-step explanation:
If we draw RP and PS, then in the quadrilateral formed, we know that 
, and since angles in a quadrilateral add to 360 degrees, this means 
.
Thus, arc RS also measures 126 degrees
Answer:
31 ft²
Step-by-step explanation:
(1) Area of square
A = l²
A = 12²
A = 144 ft²
=====
(2) Area of circle
A = πr²
A = π × 6²
A = π × 36
A = 113 ft²
=====
(3) Remaining area
A = 144 – 113
A = 31 ft²
The area of the remaining board is 31 ft².
Answer:
a) b
b) d
Step-by-step explanation:
Sarah had $49 dollars, plus the money her mom had.
