7 x 25 = 175
3 x 25 = 75
when you subtract the products you get 100
Given that he needs to buy some fabric for his wood shop and that each apron is 1/2 feet long and 3 feet wide, this means that the whole fabric that he needs is a total of 4.5 feet long and 27 feet wide. We cannot determine how many pieces of fabric he needs since the measurement of the fabric sold is not specified in the problem.
5/1 x 9/4 = 45/4
___________________
4/9 x 9/4 =36/36
36/36 = 1
45/4
___________
1
=
45/4
45/4 = 11 1/4
The unit rate is 11 1/4 cups of sugar per cup of flour.
Answer:
x=65
Angle 1=65
Angle 2=115
Step-by-step explanation:
We know that angle 1 + angle 2 = 180. Writing it in terms of x, we get x + (x + 50)= 180. Then you have 2x+50=180. Subtracting 50 from both sides gives you 2x=130. Dividing both sides by 2, you get x=65. Angle 1 is 65 degrees. 180-65=115.
