Answer:
The correct answer is 90
Step-by-step explanation:
17 + 36= z- 37 ADD 17 AND 36
53= z-37 BRING 37 OVER TO 53 AND ADD
z = 90 FINAL ANSWER
Y + R + V = 42
but 4 YEARS AGO : (R-4) +(V-4) = Y
Replace Y in the 1st equation by: (R-4) +(V-4)
(R-4) +(V-4) + R + V = 42
2R - 2V - 8 = 42; 2R -2V = 50, or R+V=25
IF R+V =25 AND Y + R +V = 42, then Y + 25 = 42 and Y =17
37.9 equals 30+7+.9 you should try to put in number form so you know what you're dealing with
Answer:
= 5
Step-by-step explanation:
(2/100) × (250/1)
multiply the numerators
500/100
5/1
= 5
Answer:
7.157894736842105263
Step-by-step explanation:
(calculator)
