Answer:
96.90
Step-by-step explanation:
1700x.0570=96.90
Answer:
b=a*12
Step-by-step explanation:
ab+7=19
(subtract the 7 from the other side)
ab=12
(put b by itself)
a=12/b
b=a*12
ANSWER:
x=10
STEP BY STEP:
Hope this helps. :)
Answer:
223454353.000000000000000000
Step-by-step explanation:
A refrigeration system of 60 kW capacity at an evaporator temperature of – 40°C and a condenser temperature of 20°C is needed in a food storage locker. The refrigerant R134a is sub-cooled by 10°C before entering the expansion valve. The vapour is 0.98 dry as it leaves the evaporator coil. The compression in the compressor is of adiabatic type.
Use the formula a squared + b squared= c squared so 12x12= 144+ b squared = 1369
Subtract 1369-144=1225 then root that and get 35 answer:35