5-2x=12
-2x=12-5
-2x=7 (multiplying by -1)
2x=-7
x= -7/2 = -3,5
the answer is the 3rd opiton
If the two lengths are 7 and 3, then I believe the length of the hypotenuse would be approximately 7.62.
Answer:
it can't be solved
Step-by-step explanation:
Answer:
($8.16 is the taxes) ($110 is how much she paid without taxes)
Step-by-step explanation:
Susie bought 4 pairs of pants. Her total bill, including tax was
$110.16. If each pair of pants cost $25.50 before tax was added,
what tax rate did Susie pay on the pants?
Susie buys 4 pairs of pants. And individually each pair costed $25.50. What I did was multiply 25.50 by 4, and I got 102. Now subtract the 110.16 and 102 and u get 8.16 which that's the taxes.