Answer:
What are you trying to find out? Like what do you mean by which one is right?
Step-by-step explanation:
Cameron is successful at beating his record since he only shot 9 over par on the last 4 holes.
To find this, first turn each score into a number. Over pars are positive and under pars are negative. This gives us the following expression.
+5 - 1 + 6 - 1 = + 9
Therefore, he stayed below the + 15 that he needed.
Answer:
Using the net below, find the surface area
of the pyramid.
sto
5 in
5 in.
Surface Area
=
[?] in?Step-by-step explanation:
The area of a triangle can be calculated as half the product of base length and height. We want the area to be no greater than 10 in².
a) (1/2)(4)(2x-3) ≤ 10
b) 4x -6 ≤ 10 . . . . . simplify
... 4x ≤ 16 . . . . . . . .add 6
... x ≤ 4 . . . . . . . . . divide by the coefficient of x
c) The maximum value of (2x -3) in is (2·4 -3) in = 5 in.
The triangle should be no more than 5 in high to have an area less than 10 in².
