Draw algebra tile models to prove that 4+8x and 4 (2x+1) are equivalent
1 answer:
1)Because if u add 8+4 which is 12 and u just leave the x with the 12 which is 12x which is ur answer.
2)if you multiply 4 and 2x or 4•2x which is 8x and you if u multiply 4 and 1 which is 4 and you are left with 8x+4 which is 12x.
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PLEASE MARK BRAINLIEST
Answer:
-14
Step-by-step explanation:
a-4c=(-6)-4(2)=-6-8=-14. Hope this helps!
Answer:
Step-by-step explanation:
4/5 is less than 1, so multiplying 5/8 by 4/5 results in a product smaller than the two factors.
Answer:
It's D
Step-by-step explanation:
3(9)=27
27+4Y=43
subtract 27 from both sides
4Y=16
devide both sides by 4
Y=4
