What is the solution or solutions of 2^x=7

Question 3 of 30 paul buys fruit to make smoothies. he buys 3.78 pounds of apples, 2.12 pounds of peaches, and 4.45 pounds of oranges. paul rounds each weight to the nearest tenth of a pound. about how many pounds of fruit did paul buy? (a) 10.5 pounds (b) 10.2 pounds (c) 10.4 pounds (d) 10.0 pounds 30 points

Find an equation for the linear function which has slope -10 and x-intercept -7

[15 points, algebra 2]simplify the complex fraction and find the restrictions.