Just to 3/8×3 and you get 1 1/8 your answer would be 1 1/8
Answer:
e.29 d.1
Step-by-step explanation:
we will replace with the values we have :
- 300 that's a big number . Obviously it isn't a solution
- 50 : 30+50 = 80>60 so no
- 45: 30+45= 75 >60 so no
- 30+30 = 60 we have < not ≤ so no
- 1 yes . it's obvious
- 29 +30 = 59<60 so yes !
Answer:
(-6a^3b + 2ab^2)(5a^2 - 2ab^2 - b)
Multiply each term in the first parenthesis by each term in the second parenthesis.
Then combine like terms.
-30a^5b +12a^4b^3 +6a^3b^2 +10a^3b^2 -4a^2b^4 -2ab^3
-30a^5b + 12a^4b^3 +16a^3b^2 - 4a^2b^4 - 2ab^3
LETTER B
16 + 16 = 32
X * 4.75 = ?
32 + X = Y
You would add 16 plus 16 because there are TWO new books being bought, you multiply however many used books there are (X) by 4.5 then add that answer to 16+16, solve that, and you have your answer = Y
Hope this helps ^-^