It’s 27 because u multiple the first 2 number and it’s a negative then add the rest to it
31 is the answer because if you add all the numbers and then divide by the number of
1/2×12m×18.2m=109.2m2
109.2m2÷21.8m÷1/2=10m(nearest whole number)
h=10m
Use an addition or subtraction formula to find the exact value of the expression, as demonstrated in example 1. tan(105°)
Answer:
satisfy both equations
Step-by-step explanation:
