Answer:
A, B, D because the sum of them is equal to 18
Step-by-step explanation:
Adding them
Answer:
70
Step-by-step explanation:
2 x (25 + 10) = 2 x 35 = 70
1) -1
2) 7.5/3
3) -3/4.5
4) -3
5) 4/3
6) -8/1.6
7) 7/1.4
Answer:
B
Step-by-step explanation:
Sin(A) = O/H
Sin(A) = 27/45
Sin(A) = 0.6
Answer: x = 7
Step-by-step explanation:
4(2x-3) = 6x+2 <--distribute the 4
8x - 12 = 6x + 2 <---add 12 to both sides
8x = 6x + 14 <--- subrtract 6x from both sides
2x = 14 <--- divide by two
x = 7
