(1×3=3×1(-3,
Step-by-step explanation:
8$$_899(+¿????
15x + 7y + 45x + 22y
= 60x + 29y
answer
A. 60x + 29y
What grade are you in I can try to help but this looks difficult can you try to explain it for me
Step-by-step explanation:
45% of number = 180
=> 100% of number = 180 * (100/45) = 400.
Hence the number is 400.
Answer:
The length will be multiplied by 2.
Step-by-step explanation:
By looking at the first and third ratio, we know that the no. of birck have been multiplied by 2 and the length has also been multiplied by 2 .
So when the number of bricks is multiplied by 2, the length is multiplied by 2
