You are going to write 7% as a fraction thusly 7/100
Then you are going to multiply it with the cost price
Therefore it will be 7/100x150
Answer:
54
Step-by-step explanation:
I think what you mean is y = 12, so I'll just go off that. So we substitute 12 for y and we get 4*12 + 6. Then we multiply. 48 + 6 and we get 54! I hope this helped and please mark brainliest!
Answer:
1/6
Step-by-step explanation:
Answer:
Step-by-step explanation:
<h3>Given GP with:</h3>
<h3>To find</h3>
<h3>Solution</h3>
<u>Formula of sum:</u>
<u>Substitute values:</u>
- S7 = 10((-2)^7 - 1)/(-2 - 1) = 10(- 128 - 1)/(-3) = 10*129/3 = 430