Answer:
74 words per minute
Step-by-step explanation:
If the tiles
3478 words ———————-> 47 mins
? Words ————————> 1 min
cross multiply
?=74
Answer:
x=8.5
Step-by-step explanation:
6x=51 Divide 6 on each side. x=51/6 x= 8.5 So, he is not correct.
Answer:
1
Step-by-step explanation:
8x-4=180°
8x=184°
x=23
Large angle= 7(22)-15= 146°
Answer:
D
Step-by-step explanation:
The difference is 6 and because 6+4=10( 1 wk ),10+4=14( 2 wk ),14+4=18( 3 wk ),18+4=22( 4 wk ),22+4=26( 5 wk ).