Q+P =180 so (Q is 137) p=s so (s is 43) and q = r so (r is 137)
Answer:
67 and -1
Step-by-step explanation:
You always multiply first so its 7+64-4 and that becomes 67
You have to distribute first so the problem would be 5-21+15 which is -1
Answer:
qasdddddfghjklkmnbvcxzaqwertyuioikjhgbvfcxdgfcgvhgyjfthdgfcvnbhnjkhbjgcfd b
Answer: B
For a number to be in correct scientific notation, the first number or the decimal number has to be less than 10. In this case, 75.3 is not less than 10, hence it is the incorrect answer.
