Tommy had 5621 crayons and he want to spilt it up with 23 people
Answer:
5.5 min
Step-by-step explanation:
At time t=0 you have 72 grams
at time t = 22 min you have 4.5 grams.
Now
4.5/72 = (1/2)^(t/half-life)
and t=22, so
4.5/72 = (1/2)^(22/half-life)
taking log of both sides:
log(4.5/72)=(22/half-life)log(1/2)
solving for half-life gives half-life = 11/2 = 5.5min
DE is parallel to XY, so the corresponding angles are congruent.
Therefore, x = 110 degrees
Corresponding angles are pairs of angles that are on the same corresponding side of the parallel line. In this case, both are above their respective horizontal line. Also, corresponding angles are on the same side of the transversal line (in this case, the left side)
Answer:
N/A
Step-by-step explanation:
The question seems impossible to solve. Please correct your equation and ask your question again. Thank you!
Answer:
just try to work and ask your teacher okay I have to find the key to it first
Step-by-step explanation: