Answer:
an integer plus its opposite sum zero. The opposite of a number is called the additive inverse because the two numbers' sum is zero.
The width is 12.8 and when u round it is 13 foot
1 ft = 12 inches
20 ft = 240 inches
240/2.3 x 5.1 = 532 inches
532 / 12 = 44.3 ft
Actual house is 20 ft high and 44 feet wide
<span>so you have 7 hair bands to 4 number of ribbons</span>
60% 30% 160% that’s for each one in order