The product of twice a number and four is the same as the difference of seven times the number and 4/9. Find the number.
Okay, I think I have figured the answer but can someone just double check me!?
I answered: -4/9

Match each equation with the operation you can use to solve for the variable. subtract 10. divide by 10. divide by 5. subtract 18. multiply by 10. add 18. add 10. multiply by 5. 5 = 10p arrowright p + 10 = 18 arrowright p + 18 = 5 arrowright 5p = 10 arrowright

In triangle opq right angled at p op=7cm,oq-pq=1 determine the values of sinq and cosq

Acylinder has volume 45π and radius 3. what is it’s height?