Answer: 10:15 Simplified: 2:3
Step-by-step explanation:
Divide 166.47 by 17.9 to get w by itself. The width of the rectangle is 9.3 units.
Answer:
y = -x + 4
Step-by-step explanation:
The point-slope formula for a straight line is
y – y₁ = m(x – x₁)
x₁ = -1; y₁ = 5; m = -1 Substitute the values
y – 5 = -1(x + 1) Remove parentheses
y – 5 = -x - 1 Add 5 to each side
y = -x + 4
The graph is a straight line with a y-intercept at y = +4 and a slope = -10/10
= -1.
Answer: 12 pounds
Step-by-step explanation:
0.80x + 3 = $12.60
-3 -3
0.80x = $9.60
9.60 / 0.80 = 12
x = 12 pounds