Answer:
a) £10.50
b) £5.40
Step-by-step explanation:
In this context, "of" means "times".
__
<h3>a)</h3>
1/4 × £42 = £(42/4) = £10.50
__
<h3>b)</h3>
2/5 × £13.50 = £(2·13.50/5) = £(27/5) = £5.40
_____
<em>Additional comment</em>
The symbol "£" is a currency symbol identifying the units of the associated number. For algebraic purposes, any symbol representing units can be treated as though it were a variable.
Answer:
x = 29.7 degrees
Step-by-step explanation:
all triangles interior angles add up to 180 degrees
180 - x - 132.2 - 18.1 = 29.7 degrees
Answer: It would be 8
Step by step explanation: 5
+
7
x
+
3
−
7
x
=
5
+
7
x
+
3
+
−
7
x
You Combine Like Terms:
=
5
+
7
x
+
3
+
−
7
x
=
(
7
x
+
−
7
x
)
+
(
5
+
3
)
=
8
Y=12
This is about similarity
12x4=48
5x4=20
So 3x4=12
Step-by-step explanation:
The answer is option D.