Answer: 17
Step-by-step explanation: 4x6= 24. then 21 divided by 3= 7. 24-7= 17
Answer:
D
Step-by-step explanation:
Use law of sines
320ft/sin(17) = x ft/sin(128)
x = 862.5
Find 17 degrees using 180 - 128 - 35 = 17
Answer:
Step-by-step explanation:
The angles remain right angles if you are reflecting over the x axis.
First is 10 spaces, the second is 5 spaces.
Answer:b
Step-by-step explanation: because if you subtract 44,640 minus 43,200 which equal 1440
44,640-43,200=1,440
