Answer:
Not sure why this is posted twice, but here:
Step-by-step explanation:
a) x=12
b) s=10
c) y=34
d) t=12
Subtraction:
a) x=8
b) s=2
c) y=14
d) t=6
Multiplication:
a) x=20
b) s=32
c) t=18
d) y=100
Division:
a) x=8
b) x=3
c) x=5
d) x=10
Mixed Practice:
a) x=3
b) y=-11
c) s=8
d) m=60
e) z=0
f) x=1
g) s=92
h) x=16
i) x=1/8
j) x=250
k) y=99
l) t=4
m) t=28
n) q=16
o) t=2
Hope this helps! Brainliest would be much appreciated. Have a great day! :)
