Identity check was $58 if they gave the waiter a 20% tip how much did she spend in all

5x−4≥12 or 12x+5≤−4 can you with this problem

What are two numbers that add up to -9 and multiply to -10 best answer gets branliest and 100 extra points

Several paint mixtures are made by mixing blue paint and white paint. paint colors blue paint white paint mixture a 5 cups 12 cups mixture b 6 cups 6 cups mixture c 4 cups 12 cups mixture d 5 cups 6 cups which mixture has the highest ratio of blue paint to white paint