Answer:
6 and 3
Step-by-step explanation:
Answer:
425-65=360
360-65=295
Mrs Chan had at first 295 cookies
<u>Answer:</u>
<h2>SA = 84 ft²</h2>
<u>Explanation:</u>
SA = the area of one side of the pyramid times 4 + the area of the base of the pyramid
Area of a triangle = (height × base)/2
Area of a sqaure = lenght²
given:
h = 4 ft | b = 6 ft | l = 6 ft
SA = 4(h×b×1/2) + l²
SA = 4(4×6×1/2) + 6²
SA = 4×12 + 36
SA = 48 + 36
SA = 84 ft²
X less than or equal to (< with the line underneath) -3 or x>0
Average speed: distance traveled/elapsed time
= 75/30
= 2.5 meters per second.
Best of Luck!
