Answer:
4/5
Step-by-step explanation:
1-1/5=4/5
she still has 4/5 to read
Answer:
15 in
Step-by-step explanation: It would be 15 in because 12+12 equals 24 and 50-24=30 and 30 divided by 2 equals 15 in.
Answer:
20 degree angle
Step-by-step explanation:
Step-by-step explanation:

Hence, base = 2 units and hypotenuse = 3 units.





Now, we know that :


Therefore, the required answer is 3/√5.
5x = 6x-7
subtract 6x from each side
-x=-7
x=7