HELP ASAP
1. 70% of what number is 84?

Sheila wants to bake six muffins but the recipe is for 12 muffins . this means you only need half of the ingredients listed how much of the of each ingredient does she need? one cup and banana chips ,7 tablespoons oil , two eggs, 3/4 cups flour 1/4 cup walnuts show all you work and justify your answer using a baby toulmin.

Find the value of x in each case. give reasons to justify your solutions! d q ∈ pr

Ineed to know the ordered pairs for this equation i need the answer quick because it’s a timed test