Answer:
x= -2
Step-by-step explanation:
7x+26+5x=2
7x+5x=12x
12x=2-26
12x= -24
(divide both sides by 12)
x= -2
Answer:
h(8) = 76.8 ft h(9) = 91.8 ft h(10)= 80 ft h(11) = 19.8 ft
Step-by-step explanation:
Okay so you have to do
138 times .40-move the decimal over 2 times
that is 55.2 so 40 percent of 138 is 55.2 so add that on to 138 to get 192 students at the school. There you go :)
41 lb
work: 65 - 24 = 41
you're welcome