Answer:
Answer is in pictures
Step-by-step explanation:
36=6x6 90=9x10
256+7=263 104=98+6-2
678=678 81+9=90
Answer: five billion six hundred four million five hundred twelve thousand eight
Step-by-step explanation:
Answer:
she will reach 12 blocks in 8 minutes
Step-by-step explanation:
next time actually ask a question dont just state a fact. XD
It kind of looks like your missing something in you problem. But if f(x) = 3 is correct, then it doesn't matter what x is the answer is always going to be 3. So f(4.5) = 3. Most of the time though f(x) means a function of x, so there is an x in the problem. For example: f(x) = 3x, then f(4.5) = 3*4.5 = 13.5.
The answer is 1,342 cm squared. This problem is fairly simple, but ok.
