Answer:
x = 24
y = 19
Step-by-step explanation:
From the picture attached,
m(∠CAB) = (5y - 23)° [Vertically opposite angles]
By applying triangle sum theorem in ΔABC,
(5y - 23)° + (2x + 13)° + 47° = 180°
2x + 5y = 143 -----(1)
(3x)° = (5y - 23)° [Corresponding angles]
3x - 5y = -23 -----(2)
By adding equation (1) and (2)
(2x + 5y) + (3x - 5y) = 143 - 23
5x = 120
x = 24
From equation (2)
3(24) - 5y = -23
72 - 5y = -23
5y = 95
y = 19
Answer:
Step-by-step explanation:
Problem is HCF:
Of;
a²b⁵ and a³b³
The highest common factor, HCF is used to factor expressions in order to simplify them.
H.C.F is a factor that is common to both expressions.
here we have
a²b⁵ and a³b³
a²b⁵ = a x a x b x b x b x b x b
a³b³ = a x a x a x b x b x b
In both expressions, for a:
a x a and b x b x b x b x b
a x a x a and b x b x b
common factors are a and b
both entities contains a and b
Highest common factor H.CF;
a² and b³
this makes <em><u>a²b³ </u></em>
<em><u>a²b³ </u></em> is common to both of them and it is the highest term that can be factored from the the two.
Answer:
s=2
Step-by-step explanation:
9 = -8s - 7
16=8s
s=2
Answer:
1/6
Step-by-step explanation:
Answer:
The area of A is nine times the area of B.
Step-by-step explanation:
