Answer:
19/24
Step-by-step explanation:
To write
3
8
as a fraction with a common denominator, multiply by
3
3
.
3
8
⋅
3
3
+
5
12
To write
5
12
as a fraction with a common denominator, multiply by
2
2
.
3
8
⋅
3
3
+
5
12
⋅
2
2
Write each expression with a common denominator of
24
, by multiplying each by an appropriate factor of
1
.
Tap for fewer steps...
Multiply
3
8
and
3
3
.
3
⋅
3
8
⋅
3
+
5
12
⋅
2
2
Multiply
8
by
3
.
3
⋅
3
24
+
5
12
⋅
2
2
Multiply
5
12
and
2
2
.
3
⋅
3
24
+
5
⋅
2
12
⋅
2
Multiply
12
by
2
.
3
⋅
3
24
+
5
⋅
2
24
Combine the numerators over the common denominator.
3
⋅
3
+
5
⋅
2
24
Simplify the numerator.
Tap for fewer steps...
Multiply
3
by
3
.
9
+
5
⋅
2
24
Multiply
5
by
2
.
9
+
10
24
Add
9
and
10
.
19
24
The result can be shown in multiple forms.
Exact Form:
19
24
Decimal Form:
0.791
¯
6
Answer:
25/4
Step-by-step explanation:
x² - 2(x)(5/2) + (5/2)²
x² - 5x + 25/4
Answer:
(1, -2)
(-8, -2)
Step-by-step explanation:
(1 , -6) and (-8 , -6)
1 - (-8) = 9
we know that the length of the side that we know the vertices is 9
from there we make an equation with the sum of the sides equal to the perimeter
we will have 2 times 9 and 2 times x beacause it is a rectangle
x + x + 9 +9 = 26
2x + 18 = 26
2x = 26 - 18
2x = 8
x = 8/2
x = 4
Now that we know the missing side we just have to add or subtract this value to the coordinate in and of the vertices we have and we will obtain the missing vertices
(1, -6 + 4)
(1, -2)
( -8, -6+4 )
(-8, -2)
In math the fraction 5/6 means 5 and 6 tenths.
Answer:
a_n = 2.2 + 0.6 n
a_50 = 32.2
Step-by-step explanation:
What's the common difference of this series?
Common difference = 
.
Expression for the nth term:
n = 50 for the fiftieth term. Therefore
.
