Answer:
D. 11.6 cm
Step-by-step explanation:
The missing length of the right angled triangle can be calculated using Pythagorean Theorem as shown below:

Where,
a = x cm
b = 11 cm
c = 16 cm
Thus:






(nearest tenth)
Solve the second equation for y so that you can substitute it in for y in the first equation..
y = 5x - 4
Substitute:
3x + (5x - 4) = 1
Answer:
47%
Step-by-step explanation:
9.2/19.5=0.47179
the number in the tenth place is 7 and It can´t be changed because 1 isn´t 5 or it also isn´t greater than 5.
Answer:
the length is 9 in. and the width is 7 in.
Step-by-step explanation:
this is hard to explain but i promise that this is the correct answer.
Answer:
D) gallery: g
balcony: 2g
main floor: 2g + 225
Step-by-step explanation: