Answer: p = 10
Step-by-step explanation:
4|p-3| = |2p + 8|. First multiply 4 with p and -3. You’ll get 4p-12. You will now have 4p-12 = 2p+8. You have to switch -12 & 2p, but you have to switch the signs so -12 turns into +12 and 2p turns into -2p. 4p-2p = 8+12. This makes 2p=20. Your final answer will be p = 10.
First distribute 6 into the parenthesis so that would be (6n - 18) - 2n = 10. Then erase the parenthesis to make the subtraction easier. So that would be 6n-18-2n=10. Then solve the subtraction by separating the unknown numbers with n and the normal numbers. So 6n-2n=4n 4n-18=10. To find n, add 18 and 10 to make both sides of the equation equal. So that would make 4n=28. Therefore n would be 7 because 28 divided by 4 makes 7.
Answer:
15
Step-by-step explanation:
var a = 3
then a= 3
var b = 5
then b = 5
a ( a new variable ) = a * b = 3 * 5
Answer:
64 rabbits!
Step-by-step explanation:
In a year there are 12 months. This can be divided into three divisions of four months each.
Initially it is given there were 8 rabbits. This means at the end of first four months it would have doubled. That is there should have been 16 rabbit at the end of first four months.
In the next four months this doubles again to give us 32 rabbits.
And at the last four months these 32 rabbits double to give 64 rabbits.
[This can also be viewed as a Geometric progression with first term, a = 8 and the common difference, r = 2.]
