Answer:
B, E and F
Step-by-step explanation:
(1,2) is a solution to the system of equations.
That is a very easy question the answer is:
2,500/50=
so the answer is 2500/50=50
ps:the / sign means division
Convert 3 1/2 half to a fraction. that's 7/2
<span>To divide the five kids into 7/2, you make them into a fraction- 10/2 </span>
<span>Now invert one of them and multiply </span>
<span>7/2 times 2/10= 14/20 </span>
<span>Now simplify- 7/10</span>
Answer:
130°
Step-by-step explanation:
180-50=130
