Answer:
B. f and g are reflections of each other about the x-axis.
Step-by-step explanation:
I calculated it logically
Answer:
a. 3 hexagons times 1 sixth triangle = 1 half trapezoid
b. 2 hexagons times 3 1 half trapezoids = 3 hexagons
Step-by-step explanation:
hexagons represent 1 whole
triangle represent 1 sixth
trapezoids represent 1 half
parallelograms represent 1 fourth
Do you want us to do all seven? I don't think so.
17. s for Sonia, m for Sam, n for Nigel
s = 13.2 + 1.4 m
n = -10 + 2.5 m
n = 12 + s
First and third,
n = 12 + (13.2 + 1.4 m)
Second and that one,
-10 + 2.5m = 25.2 + 1.4m
1.1m = 35.2
m = 35.2/1.1
m = 32
Answer: 32 kg
18.
f - # of $500 tickets, t - $300 tickets, w - $200 tickets
t = 2f
w = -60 + t
500f + 300t + 200w = 48000
f = t/2
500(t/2) + 300t + 200(-60 + t) = 48000
750t = 60000
t = 80
w = -60 + t = 20
Answer: 20
19.
c + b = 171
c/9 = b/9 -5
c = b - 45
Adding,
2c + b = b + 126
c = 63
Answer: 63
Three's my limit.
Answer:
y-y1=m(x-x1)
Step-by-step explanation:
Answer:It is -6, 0
Step-by-step explanation:
