Answer:
v is less than or equal to 8
Step-by-step explanation:
Subtract 7 from both sides
-224 < (or equal to) -28v
divide by -28 (The sign has to be flipped due to dividing a negative)
8 > or equal to v
v is less than to equal to 8
-- Gage Millar, Algebra 1/2 tutor
Answer:
15
Step-by-step explanation:
2r=d
r= radius
d=diameter
diameter :30
2r=30
r=30÷2
= 15
Answer:
3120
Step-by-step explanation:
step 1:multiply 8 with 0 and 7 with 0
step 2:add a 0 in the end and multiply 8 with 4 . you get 32. take 2 and carry over 3. multiply 7 with 4. you get 28 . add 3 you get 31. now add. you get 3120
Well if its exponential it must be x ^n
A quarter of an hour is 15 minutes, so a quarter past 7 is 7+15 mins. This gives you:
7:15
Hope this helps and good luck!
