Answer:
79.4%
Step-by-step explanation:
the volume of container A:
3.14×5²×8 = 628 ft³
the volume of container B:
3.14×6²×7= 791.28
the percent of Container B that is full after the pumping is completed =
628/791.28 × 100% = 79.4%
Step-by-step explanation:
Solution,
f(x) = -4x2 + 19
f(x)=-8+19
f(x)=27
As it is a constant function, therefore
f(-7)=27
Answer:
D)
because thats the only answer that would make sence.
Answer:
4x+2.50=14.30 x=$2.95
Step-by-step explanation: First you set it up into a equation 4x+2.50=14.30 then you subtract the 2.50 from both sides making it 4x=11.80 then you get x alone by dividing by 4 on both sides and you get x=2.95