Equation: 7(3x-2)=133
Distribute: 21x-14=133
Add like terms: 21x=147
Divide by 21: x=7
Answer:
2=72 4=148 6=222 10=370 15=555 16=592
sorry about the second part i didnt see it
<span> Compatible numbers are numbers that look nice or friendly with each other when we do mental calculation to estimate a product, but especially a division</span>
2/9 is equals 0.22222222222 Hope it helped you
