Answer:
1) 3a + 3b
2) 3a + 4b
3) 5a +3c
4) 3a + 3b
5) 7a + 2b
6) 4a + 4c
7) 7c +4d
8) 2a + 6b
Step-by-step explanation:
1) 2a + a + 3b = 3a + 3b
2) 2a + 2b + a + 2b = 3a + 4b
3) 3a + 2c + 2a + c = 5a +3c
4) a + 2b + 2a + b = 3a + 3b
5) 4a + b + 3a + b = 7a + 2b
6) 3a + 2c + 2c + a = 4a + 4c
7) 3d + 2c + d + 5c = 7c +4d
8) a + 2b + a + 3b + b = 2a + 6b
Answer:
A) x = y+25
B) 35 minutes
C) 35 ≠85
Step-by-step explanation:
A)
As we know
X = number of minutes Eric plays basketball
Y = Number of minutes he plays volleyball
x+y= 95
x = y+25
B)
We will replace
x=y+25 in the first equation and we will get (y+25) + y =95
On solving,
y+25+y =95
25+2y=95
2y=95-25
2y=70
y = 70/2
y = 35 minutes
C) X = 35
x+y= 95
35+y =95
y= 95-35
y = 60 minutes
Substituting value of Y as 60 , we get
x = y+25
35 = 60+25
35 ≠85
Answer:
26.8602541%
Step-by-step explanation:
1102-806=296
296/1102=.268602541
.268602541*100=
26.8602541%
Answer:
a repeating term of .3
Step-by-step explanation:
1/3 = 1 divided by 3
1 divided by 3 = .33333333333333333333
that is called a repeating term
= .3
