Answer:
No
Step-by-step explanation:
7/8x9/10=63/80
So to compare they need to have the same demoninators
9/10x8/8=72/80
If we collect like terms of the first equation, we can simplify to
2x - 8 = 180
If we add 8 to both sides, we get
2x = 188
And that means x = 94
If we substitute this into the second equation, we get
7(94) - 8 = ?
7 x 94 is equal to 658
658 - 8 = 650
Answer:
Step-by-step explanation:

60+6=£66
Answer:
$1875.50
Step-by-step explanation:
s = salary; c = car sales
s = 500 + (c × 0.02)
= 500 + (68775 × 0.02)
= 500 + 1375.5
= 1875.5