The answer will be D 15m+2n
25% 6 divided by 24 will give you the percentage of copper in the bar
Answer:
72 you just need to keep multiplying
Step-by-step explanation:
3x4. 2x3
12 x 6
72
x squared plus 9 plus 53. x squared plus 62. square root both sides. x equals 7.9 or 8.
Hope this helps.
Answer:
42
Step-by-step explanation:
Organize the numbers from least to greatest
37, 41, 42, 42, 43, 44, 45
Find the number in the middle