Answer:
option (B) is correct ......
6.4 x 10^3 = 6400
1.4 x 10^4 = 14000
7.5 x 10^3 = 7500
total = 6400 + 14,000 + 7500
total = 27900 or 2.79 x 10^4 <===
Answer:
C: They add up to 180 degrees, because they are a pair of supplementary angles
Step-by-step explanation:
<1 and <2 add up to 180 degrees, so they are supplementary angles.
Complementary angles add up to 90 degrees.
Answer:
80%
explanation:
just looked up "what percentage is 12 out of 15 and it gave me an answer"
just do this for all ur other questions like this
Answer:
3/11
Step-by-step explanation:pls mark me brainliest
