✧・゚: *✧・゚:* *:・゚✧*:・゚✧
Hello!
✧・゚: *✧・゚:* *:・゚✧*:・゚✧
❖ The unknown number is 6.
15 - 9 = 6
To find the value of the second expression you can subtract 9 from both sides:
9 - 9 = 0
15 - 9 = 6
Therefore, ? = 6.
~ ʜᴏᴘᴇ ᴛʜɪꜱ ʜᴇʟᴘꜱ! :) ♡
~ ᴄʟᴏᴜᴛᴀɴꜱᴡᴇʀꜱ
Answer:
Step-by-step explanation:
Equation 2x+15=x+15
x=2x+x ST = 15+15 = 30
Answer:
x^2 +6 +(4/(x -2))
Step-by-step explanation:
Polynomial long division works for this. The operations are performed in much the same way as for numerical long division.
-4F
all it is asking for is for a negative sign.
900 times
Why?
15•60=900
(The 60 is because there are 60 mins in an hour).
Hope this helps!!