Match the expressions to their solutions or equivalents. 1 .
1/2
The GCF of 28 and 60.
2 .
-2
(- ) + (- )
3 .
-1
- ÷
4 .
-4
Solution of 0.5 x = -1.
5 .
-1/3
Solution of m = 0.
6 .
0
-4 + 5
7 .
4
-2 ÷ 4
8 .
-1/2
Not a solution of -4 < x .

In the diagram below, dab and dac are adjacent angles. if mdac = 25°, what is mdab in degrees? what is mbac in degrees?

You have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint? you have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint?

If cos(θ)=2853 with θin q iv, what is sin(θ)?