The answer is 15 because u divide 7 on both sides
<h2>Answer:</h2><h2>15/4y²</h2><h2>Steps:</h2>
5y^2×3/4
calculate:
15/4y^2
alternate form:
3.75y²

Answer : No, the new type of letter wouldn't be considered as a success because its response rate (2.71%) is lower than the average response rate which is 4%.
Hope this helps. - M
Answer:
B
Step-by-step explanation:
2x+x=180
3x=180
x=60
2x=120
so B
hope that helps if it does please mark mine as brainliest.