Answer: The range is 2
Step-by-step explanation:
To get from negative two to 0 you need to add to .
Or the difference 0 and -2 which is 0-(-2) = 2
Answer:
The answer is 144
Step-by-step explanation:
Because the square root of 12 is 144 making a whole number.
Answer:
Alright
First,do Car B's equation first which is 189 divide 3 and 315 divide 5
Step-by-step explanation:
189 divide 3 is 63
315 divide 5 is 63
The unit rate is 63 miles
And aren't there supposed to to Car A and C?
Let sister age =s
my age =m
s=m+1414
s+m=5252
putting value of s
m+1414+m=5252
2m=5252-1414
2m=3838
so my age=1919
s=m+1414
s=1919+1414
s=3333
so sister age =3333
Answer:
kindergarten = 88
first = 73
second = 68
third = 88
Step-by-step explanation:
365=k+f+s+t
2s=t
s+5=f
f+15=k
USE SUBSTITUTION
365=((s+5)+15) + (s+5) + s + (2s)
365=5s+25
-25 -25
340=5s
/5 /5
68=s
PLUG IN
t=2(68)=136
f=(68)+5=73
k=(73)+15=88
CHECK
68+136+73+88=365
