Answer:
1.50x=18
Step-by-step explanation:
you need to figure out how many you can buy, so we will put x in there and it will all equal 18, therefore heres that equal sign. so yeh.
C is the answer i believe
Answer:
RP: x equals 0
JH: x equals -11
EG: x equals 9
Answer:
Range:35
Mean:27.6
Step-by-step explanation:
Range is the highest number minus the smallest number 40-5=35
Mean is adding up all the numbers,then divide by how many numbers there are 414 divided by 15