86.40/12.8=6.75. 45.60/9.5=4.8 so yellow fabric costs more
Answer:
The method of solving "by substitution" works by solving one of the equations (you choose which one) for one of the variables (you choose which one), and then plugging this back into the other equation, "substituting" for the chosen variable and solving for the other. Then you back-solve for the first variable.
Step-by-step explanation:
Hope this helps you
You talk about the steps that are involved with multiplying and dividing the rational expressions, how work problems (adding and subtracting rational expressions) are set up and solved, and how can you identify the three different types of asymptotes.
Answer:
E. -5i/4
Step-by-step explanation:
Answer:
B
C
B
Step-by-step explanation:
1. Percent means out of 100
8% = 8/100
.08
B
2. Is means equals and of means multiply
W = 48% *180
W = .48 *180
W =86.4
C
3. Is means equals and of means multiply
80 = 125% * W
80 = 1.25 W
Divide each side by 1.25
80/1.25 = W
64
B
