Susie bought 434 pounds, and ate 58pounds
so, 434-58= 376
> 376pounds left
Answer
The answer is B
Step-by-step explanation:
RSU+UST=RST
78+3x-12=6x+12
3x+66=6x+12
3x=54
x=18
108+12=120
∠RST=120°
Answer:
The length of river D is 2550
length of river C is 2550+500=3050
Step-by-step explanation:
Let the river D be 'x'
and the river C is (x+500)
x + x + 500 = 5600
2x + 500 = 5600
2x = 5600 - 500
2x = 5100
x = 5100/2
x = 2550
The length of river D is 2550
length of river C is 2550+500=3050
The circumference of a circle is 2πr
32π:2πr=240:360
16:r=2:3
2r=48
r=24
