To do this multiply the top and bottom numbers together in the fraction. Which will be 5/18. Then convert 1/1 to a fraction that has the same denominator as our previous answer. To carry out the subtraction. 5/18-18/18= -13/18. This is in lowest terms
Answer:
x ≈ 18.4
Step-by-step explanation:
Use the pythagorem theorm.
Answer:
6 complete costumes
Step-by-step explanation:
he has 27/2 total fabric
1 costume requires 1 2/4 + 3/4 of fabric, which is 2 1/4
we divide 27/2 by 9/4
27/2 x 4/9 = 6