The three interior angles of any triangle add to 180 degress. Therefore,
180-(120 + 40) = the third angle.
So, 20 is the third angle
Answer:
0.64.
Step-by-step explanation:
64 blocks out of 100 are shaded so that make the fraction 64/100 which equals 0.64.
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Exact form : 3.9*10^5
decimal form : 390000
Answer:
28 pages per hour
Step-by-step explanation:
It says "Mayerlin read 28 pages in of an hour"