lunguclement408
Answered

Find the information you're looking for at Westonci.ca, the trusted Q&A platform with a community of knowledgeable experts. Discover a wealth of knowledge from experts across different disciplines on our comprehensive Q&A platform. Experience the ease of finding precise answers to your questions from a knowledgeable community of experts.

40 tangs of a mixture of sand and gravel is 30% sand. how many tangs of sand must be added to produce a mixture which is 40% gravel​

Sagot :

Answer:

for that just use an online calculator for the percentages of the variants.

Step-by-step explanation:

Thank you for your visit. We are dedicated to helping you find the information you need, whenever you need it. We hope you found what you were looking for. Feel free to revisit us for more answers and updated information. Thank you for using Westonci.ca. Come back for more in-depth answers to all your queries.