Answer:
for like 3000 years it was undisturbed before being discovered,
Step-by-step explanation:
mark it brainliest if you like the answer
Colby and Cheryl work in different local supermarkets. Colby regu-
larly earns $8.90 per hour, and he is paid time-and-a-half for each
hour of overtime he works. Cheryl regularly earns $7.10 per hour,
and she is paid double time for an hour of overtime. Who earns
more for one hour of overtime? How much more?
I'm assuming you're trying to solve for r.
First divide a to both sides
Now you have

= a - r
Subtract a to both sides.
And then divide by -1 to both sides.
Now your equation is -

+ a = r
Answer:
Area= 480 because 8x6x10=480
Perimeter= 24 because 8+6+10=24
Step-by-step explanation: