30 × 5 = 150
150 - 110 = 40
40 ÷ 2 = 20
So 20 kids brought their own lunch
Hope this helped. Have a great day!
The range is the set of all y-coordinates.
R = {2, 6, 8}
Answer:
270 ft square
Step-by-step explanation:
10cm * 1.5ft = 15 ft
12cm * 1.5ft = 18ft
18ft * 15ft = 270ft square
Answer:
B
Step-by-step sexplanations
yourmomhot
20/21 (WORK AND EXPLANATION PROVIDED)
