The answer is D because the slope formula shows that the answer is C or D and C would not make sense because the y intercept is impossible
Answer:
50
Step-by-step explanation:
Image result for triangular coordinates definition
Image result for triangular coordinates definition
With the triangular coordinate system, you can visualize the relationships between the components in a three-component mixture. ... Any points along the edges of the triangle represent blends where one of the components is absent.
Answer:
231 feet of fabric
Step-by-step explanation:
Gina's curtain company is making curtains for a local hotel. She wants each curtain to be 36 inches long. At the fabric store, fabric is sold by the foot.
Converting from inches to foot
1 inch = 1/12 foot
36 inches = x feet
x = 36 × 1/12 foot
x = 3 feet
Hence, each curtain = 3 feet
If Gina's curtain company wants to make 77 curtains, how many feet of fabric will she need?
This is calculated as:
1 curtain = 3 feet
77 curtains = x
Cross Multiply
x = 77 × 3 feet
x = 231 feet
Hence, she would need 231 feet of fabric
Answer:
For this problem we can use the following proportional rule:
Where x represent the number of miles that we can travel with 75 gallons. For this case we can use this proportional rule since by definition 
. If we solve for x we got:
And the best answer would be:
219 mi
Step-by-step explanation:
For this problem we can use the following proportional rule:
Where x represent the number of miles that we can travel with 75 gallons. For this case we can use this proportional rule since by definition . If we solve for x we got:
And the best answer would be:
219 mi
