Answer:
a=28, b=-15
Step-by-step explanation:
The answer would be -3-(-4)=7
Answer:
You gained 2.14lbs
Step-by-step explanation:
My opinion
the total lbs you gained is 107 lbs + (107 lbs x 2%) = 109.14 lbs
then you subtract the total for the initial lbs
it will be 109.14 lbs - 107 lbs = 2.14 lbs
Volume of cube = side^3
= 15^3
= 3375
Volume of pyramid= length x width x height/3
= 15 x 15 x 9
= 675
Total volume = 3375 + 675
= 4050 cubic feet
Answer:
12,0 is the y intercept
-4,0 is the x intercept
Step-by-step explanation: