Answer:
-11x
Step-by-step explanation:
-10x - x
Due to -10x being negative, you would add -x and it would then be -11x.
Answer:
c
Step-by-step explanation:
When we know two sides and the included angle, there is a formula we can use.
We know angle C = 35º, and sides a = 20cm and b = 19.5cm.
using the formula
Area =(½)ab sin C(angle)
Put in the values we know:
(20×19.5÷2)×sin(35)=
111.8474050885 cm^2
rounded = 111.85 cm^2
answer is c
Answer:
Step-by-step explanation:
3^2+x^2=6^2
9+x=36
36-9=27
sqrt 27
x=5.2
Answer:
89.6
Step-by-step explanation:
(32°C × 9/5) + 32 = 89.6°F
