Answer:
12
Step-by-step explanation:
6 * 5 is 30 6*2 is 12
Answer:
127
Step-by-step explanation:
(n-2)180
(5-2)180
=540 for total angle
540-90(3)-143
=127
Answer:
B
Step-by-step explanation:
C because he makes 1 1/2 liter and finishes it, which makes 0. A would be 1.50, b would be 2, and d -4
Answer:
5 d) 9 1/3
6 d) 2
Step-by-step explanation:
Proportions:
5
7 ⇒ 4
BY ⇒3
BY = 7*4/3
BY = 28/3
28/3 = 27/3 + 1/3 = 9 1/3
BY = 9 1/3
6
12 ⇒ 3
8 ⇒ SX
SX = 3*8/12
SX = 2
