4532 ÷ √1936 + 524 ÷ 4 = ?
ax+by=1180 where x=20 and y=36 and a+b=50
80 – 42 ÷ 14 – 19 × 3 = ?
4
c
2
t
−
h
v
6
+
7
4c
t−2h
v−6tc
+7vh
ax+by=1180 where x=20 and y=36
if 1 enrich elu is equals to 5 elu and 1 elu is equals to 5 rough elu. how many elu and rough elu do i need to have 40 enrich elu
0.09(1988) + 178.845
1 enrich elu = 5 elu
1 elu = 5 rough elu
how many elu and rough elu do i need to have 40 enrich elu
5/8, 2/3, 7/12, 5/6
11/15, 2/3, 7/10, 4/5