D. At a local ballpark, the team charges $7 for each ticket and expects to make $1,000 in concessions. The team must pay the players $2,100 and pay all other workers $1,700. Each
fan gets a free bat that costs the team $3 per bat. How many tickets must be sold to break
even?

In the rectangle below ac=30 units what is de

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply

A3cm×3cm\greend{3\,\text{cm} \times 3\,\text{cm}} 3cm×3cm start color greend, 3, space, c, m, times, 3, space, c, m, end color greend rectangle sits inside a circle with radius of 4cm\blued{4\,\text{cm}} 4cm start color blued, 4, space, c, m, end color blued . what is the area of the shaded region? round your final answer to the nearest hundredth.