Answer:
3.19
Step-by-step explanation:
Answer:

Step-by-step explanation:
step 1
Find the length side PQ
we know that
The area of rectangle PQRS is given by


so

substitute the value of QR

solve for PQ

step 2
Find the length side AB
we know that
The perimeter of rectangle ABCD is given by

we have

substitute

solve for AB

Answer:
Have a good day
Step-by-step explanation: and so have a good day

By taking <span>logarithmic of base 10
∴ </span><span>

∴ x log 4 = log 64
∴

∴ The correct choice is
</span><span>x = log base 10 of 64, all over log base 10 of 4</span>
Answer:If I’m correct I believe seven you cars for 16.45 would be better
Step-by-step explanation:
Since three cars cost 7.50 you would divide 7.50 to get the cost for each car which would give you 2.50 and since seven cars cost 16.45 you would divide 16.45 by 7 to get the cost of each car which would come out to 2.35 making it a better buy