4 because doubled it equals eight, add four it equals twelve, subtract four it equals eight, subtract three and it equals five.
Unless it was a restaurant for the king ..... i am going to assume your
200200 is 200
$1010 is $10
$5555 is $55
$78507850 is $7850
Let x be the number of $10 design set
$10 design set = x
$55 design set = 200 - x
10x + 55(200 - x) = 7850
10x + 11000 - 55x = 7850
55x - 10x = 11000 - 7850
45x = 3150
x = 70
200 - 70 = 130
70 of the $10 design and 130 of the $55 design
The answer is 300,000 because you have to round the bigger number that is 2 and don't forget to go next door and round 7 and that tell if it going up one more. We round 277,300 7 is more so add one more to the 2 and that is 300,000.
Her brother is 7 years old at the moment. He will be 21 when his sister is 36.
Appreciate it if you mark me brainliest!
Answer:
She will owe $37.10
Good luck!
