Step-by-step explanation:
so easy lol u didn't know so lame lol I'm just messing with ya
Answer:
brainliest is appreciated
Answer:
38 is the answer
Step-by-step explanation:
2 times 19 is 38
Answer:
Step-by-step explanation 10 + 2.50d = 850
David starts with $10 and each day he earns $2.50. The d represents a variable and can be any number.
To find d you must solve the equation.
10 + 2.50d = 850
2.50d = 840 (subtract 10 from 850)
d = 336 (divide 840 by 2.50)
It will take David 336 days to save $850.
