The answer is 7.5.
7 4/8 is also 7.5
267. 95cm^3
hope this helped
Answer:
-18root7
Step-by-step explanation:
-3root 84*3
-3root4*7*3*3
-3(2*3)root7
-18root7
Answer:
105
Step-by-step explanation:
because all the angles added up have to = 180
60+15=75
75-180=105
10 + (-34) is the same as 10 - 34, for adding a negative number is the same as subtracting the two numbers
remember, one positive and one negative = negative (as it is the same as +1(-34)
B is your answer
