Answer: 126
Step-by-step explanation: this is the distributive property so you multiply the number outside the parentheses times the numbers inside the parentheses
Answer:
x = 1, y = 2, z = 1
Step-by-step explanation:
Adding the first 2 equations to each other gives
x + y + z + 4x - y - z = 4 + 1
which simplifies to
5x = 5, so x = 1
x + z = 2 so 1 + z = 2, so z = 1 too
x + y + z = 4 = 1 + y + 1 = 2 + y so y = 2
The answer to your question is 3/32
Answer:
h(-8)=21
Step-by-step explanation:
-8+2=-6
abs(-6)=6
4*6=24
24-3
21
85. 12.75
86. 6 = .75x, therefore x = 8
87. (40/320)*100= 12.5%
88. 9
89. 20%
91. 58*.8 = $46.4
92. 14*1.07 = $14.98
