Answer:
x = 6 degrees
z = 75 degrees
Step-by-step explanation:
In the brackets it says (straight line supplementary)
Step-by-step explanation:
2.4 x 104= 249.6
3.2 x 109= 348.8
249.6 to 3 sig is 250
348.8 to 3 sig is 349.
I hope this answers your question.
Please nominate me as brainliest, if it's correct please
Answer:
- 5
Step-by-step explanation:
Substitute the given values into the expression
ax + by
= (- 2 × 1) + (3 × - 1)
= - 2 + (- 3)
= - 2 - 3
= - 5
40,000 divided by 20 equals 2,000. 8 times 2,000 equals 16,000 so 16,000 out of 40,000 students would be absent from school less than five days a year.