Answer:
A
Step-by-step explanation:
(6.2).10=120cm²
Đáp án đó chúc bạn học tốt
Answer:The answer is x=84
Step-by-step explanation:
The lines p and f are parallel and t is the transverse line
Here the corresponding angles are equal
i.e. the angle made by the transverse line with each of the parallel line
is equal
So in fig 1 -60
fig 2 -124
fig 3 -135
So x=84 [corresponding angles are equal]
Answer:
x=9
y=12
Step-by-step explanation:
you know what the value of x is in terms of the second equation
so put that value into the first equation
so
-5(2y-15) + 4y = 3
-10y + 75 + 4y = 3
-6y + 75 = 3
-6y = -72
y = 12 (now we have the actual value of y, just substitute this into any of the first two original functions)
x = 2(12) - 15
x = 24 - 15
x = 9
I want the phone so your answer is simple
7+4+4= 15
15-4=11
you answer is 11:4
9514 1404 393
Answer:
x = 7
Step-by-step explanation:
Vertical angles have the same measure, so ...
m∠A = m∠B
(5x -9)° = (8x -30)°
21 = 3x . . . . . . . . . divide by °, add 30-5x
7 = x . . . . . . . . . . divide by 3
