Answer:
77
Step-by-step explanation:
it is the thing ok
Make 2 equations let x=150 y=600/180000 than plug and chug
Answer:
81 900 000 000 000 is 8.19 × 10¹³
Step-by-step explanation:
Write the first number 8.
Add a decimal point after it: 8.
Now count the number of digits after 8. There are 13 digits.
So, in standard form: 81 900 000 000 000 is 8.19 × 10¹³
Answer:
4
Step-by-step explanation:
Answer:
x = 15
Step-by-step explanation:
Use pythagorean theorem: 
