You need to get a common denominator. 3/4= 9/12 because 3x4=12 and 3x3=9. you must do the same thing to both sides. 1/3=4/12 because 3x4=12 and 1x4=4.
2/6=4/12 because 6x2=12 and 2x2=4. 9/12+4/12+4/12=17/12, or 1 5/12. You keep the denominator and add the numerators.
Answer:
3
Step-by-step explanation:
- the books are 9.25 each
- multiply that by three
- 27.75 is your answer
Answer:=16
Step-by-step explanation:
hope this helps:)
Answer:
Area of one of the triangles = 69.375 in² (Approx)
Step-by-step explanation:
Given:
One side of rectangle = 9.25 in
Other side of rectangle = 15 in
Diagonal create two equal right triangle.
Find:
Area of one of the triangles = ?
Computation:
⇒ Area of one of the triangles = 1/2 [One side of rectangle × Other side of rectangle]
⇒ Area of one of the triangles = 1/2 [9.25 × 15]
⇒ Area of one of the triangles = 1/2 [138.75]
⇒ Area of one of the triangles = 69.375 in² (Approx)
