Answer:
The like-terms equation would be:
10x - 5
Step-by-step explanation:
answer is 15%
Step-by-step explanation:
cost prices of book =160
selling prices of book =136
now,rate of discount =loss% (as discount only leads to some kind of loss)
so CP>SP
so loss=CP-SP =160-136=24
loss%= (loss/CP)÷100
=(24/160)÷100
=15%
so rate of discount =15%
Answer:
i think the answer is A
Step-by-step explanation:
number is negative so itll go smaller
If you're familiar with synthetic division, but not the extended form (which allows you easily compute the quotient/remainder when dividing a polynomial by another polynomial of degree greater than 1), then you can perform two steps of SD.
Instead of dividing by

, first divide by

, then by

(since

). So we have
0 | 1 4 2 1 4
... | 0 0 0 0
= = = = = = = = = = = =
... | 1 4 2 1 4
which translates to

Ignoring the remainder term for now, the next round of SD yields
-3 | 1 4 2 1
... | -3 -3 3
= = = = = = = = = =
... | 1 1 -1 4
which translates to

Now, putting everything together, we have



which is to say the remainder upon dividing

by

is

.