The correct answer is: H.
1 2/3 = 5/3
4 2/5 = 22/5
5/3•22/5= 110/15
= 22/3
Answer:
y = 0.8x + 0.5
Step-by-step explanation:
First, find the slope using two pairs of values, (0.5, 0.9) and (0.75, 1.1):

m = 0.8
Find y-intercept, b, by substituting x = 0.5, y = 0.9 and m = 0.8 into y = mx + b
Thus:
0.9 = (0.8)(0.5) + b
0.9 = 0.4 + b
0.9 - 0.4 = b
b = 0.5
To write the equation substitute m = 0.8, and b = 0.5 into y = mx + b.
Thus:
y = 0.8x + 0.5
Answer:
Step-by-step explanation:
We have two sides; the Adjacent and the Hypotnuse
Meaning we will use Cos
Cos = A/H
Cos X = 16/19
Use the inverse of Cos to find the angle
X = cos-1 (16/19)
X = 0.45499141546
X = 0.45
Answer:
2:3:5
Step-by-step explanation:
Here, we are going to be using direct numbers from the ratio
Circles to triangles is; 2:3
So for 200 circles, there are 300 triangles
Triangles to rectangles ; 2:5
300 triangles, there are 500 rectangles
Circles to triangles to rectangles is thus;
200: 300:500
= 2:3:5