I suppose you wanted to say: 2(x+2)=x+10
In this case the solution is:
2x+x=x+10
3x -x= 10
2x= 10
x= 10/2
x=5
Rate=progress/time
progress=number of tomatoes
are rates the same aka are they equal?
20/2=35/3.5?
10=35/3.5
10=70/7
10=10
true
yes they are
9514 1404 393
Answer:
(D) (170 -4x)°
Step-by-step explanation:
Angles 1 and 5 are corresponding, so are congruent. Angle 6 forms a linear pair with angle 5, so is its supplement. That is, angle 6 is the supplement of angle 1:
∠6 = 180° -(4x +1)° = (180 -1)° -4x°
∠6 = (179 -4x)° . . . . matches choice D
5 : 3 = 45 : 27
3/5 = 27/?
3 × 9 = 27 5 <span>× 9 = 45
5 : 3 = 45 : 27
45 boys</span>
7 because if u add 4 and 3 that's what u end up with