In expanded form, the number would look like this:
300,000,000 + 10,000,000 + 700,000 + 60,000 + 3,000 + 100 + 40 + 6
When you add the value of all of these digits, it'll get you the number: 310,763,146. Adding all of these values up and getting the number you originally started with is a great method of making sure you got the right answer.
26 27 28 29 30 so 25 24 23 22 21---so 30 is the awnser
Number the answer is 4.5 as the slope and -2 as the y-intercept and number 10 the slope is -1 and the y-intercept is 1
Answer:
Step-by-step explanation:
Subtract b:
T-b=d/2f
Multiply by 2f:
2f(t-b)=d
Rearrange:
D=2f(t-b)
