1)23
2)946,8
3)6250
4)5,8
5)311700
6)39
7)73
8)74
9)7819200
10)42,5
11)5,3
12)0,5
37к+22К+13=59к+13
50*к*12=600к
(216-3х)/34=41-35
(216-3х)/34=6
216-3х=6*34
216-3х=204
3х=216-204
3х=12
х=4
Решите уравнение m/1,8+2,05=9 n/5 =63-56,08 r/8-6,09 z/19,63+0,37 x/78,09+21,91=0,736 y\98,35-83,17=7
glukhova
M/1.8+2.05=9
m/1.8=9-2.05
m/1.8=6.95
m=6.95*1.8
m=12.51
n/5=63-56.08
n/5=6.92
n=6.92*5
n=34.6
x/78.09+21.91=0.736
x/78.09=0.736-21.91
x/78.09=-21.174
x=-1653.47766
y/98.35-83.17=7
y/98.35=7+83.17
y/98.35=90.17
y=8868.2195