Suppose you play third base for you high school softball team, in the last four games you had a a total of 6 hits in 15-at-bats. Assuming you will have 4-at-bats at tomorrow's game. How many hits will you need to have a batting average greater than .450? Write and solve an inequality to find the number of hits you need. I'm stumped on writing an inequality, and I have to write 4 more after this, so an explanation would be helpful and appreciated. Right now all I have is, >=.450

do i do it on a graph?

step-by-step explanation:

answer is  

a.

p = 78

step-by-step explanation:

a:

step-by-step explanation:

a

1. which statement below is true for hyperbolic geometry?

answer: d  

the sum of the measures of the angles in a triangle is always less than 180 degrees.

2. identify the statement that is true in spherical geometry.

answer: d  

the sum of the measures of the angles of a triangle is greater than 180.

3. what can be said about the vertices of an equilateral triangle drawn in poincaré’s system?

answer: b  

the vertices are equidistant from the center of the circle.

4. satellites sputnik, yeltsin, and plekov often temporarily line up in order in a great circle. the circumference of the earth is 24,900 miles, and the satellites orbit at about 150 miles above the surface. if, while in a great circle, sputnik is 9,000 miles from yeltsin, and yeltsin is 10,500 miles from plekov, how far apart are sputnik and plekov?

answer: b  

6,342 miles

5. identify the statement that is true in spherical geometry.

answer: d  

two distinct lines intersect in two points.