Answer:
X< 9
Step-by-step explanation:
1/3x-6<-3 is correct.
Answer:
This equation belongs to One variable linear equation because there is one variable = x and the exponent number is one
solving equations :
x= 44 quarts
Answer:
<h2>2.5 hours</h2>
Step-by-step explanation:
Step one:
given data
for train one
speed= 50miles per hour
for train two
speed= 60miles per hour
the total distance between both trains=275miles
Step two:
the expression for speed= distance/time
so that, distance= speed*time
let the time be t
we are going to combine both distances
train one distance =50t
train two distance =60t
Hence total distance
50t+60t=275
110t=1=275
t=275/110
t=2.5 hours
<u>It will take 2.5 hours</u>
Answer:
$475
Step-by-step explanation:
7+6+7+5 = 25
25*19 = 475
We represent a sequence with a formula that lets us find any term in the sequence without knowing any other terms, we are representing the sequence explicitly.