Step-by-step explanation:
middle section= 390
sides=270
total=930 chairs
The 3rd answer is wrong, the answer is 19.
The 5th answer is wrong, the answer is -9.
The 7th answer is wrong, the answer is 8.
The 11th answer is wrong, the answer is 2.
The 12th answer is wrong, the answer is 10.
Hope I could help :)
Right angle are known as exactly 90 degrees corresponding to a quarter turn.
Answer:
1,000,000
Step-by-step explanation:
10^3*10^3
Answer:
D
Step-by-step explanation:
if you look at the chart. it goes up five and has a width of 2. multiply 5 x 2 = you get 10
