1 1/4 because 1 1/2 converts to 1 2/4 - 1/4 which then equals 1 1/4
Hello :
<span>(x+m)(x+n) =x² +mx +nx +mn
</span><span>a trinomial is factored as (x+m)(x+n) is : x² +(m+n)x +mn
</span>
<span>A. The degree of the trinomial : 2
B. The constant term of the trinomial : mb
C. The coefficient of the x-term of the trinomial : m+n
D. The coefficient of the x^2-term of the trinomial : 1</span>
Answer:
x = 16
m<Y = 34°
Step-by-step explanation:
∆XYZ is an isosceles ∆. An isosceles ∆ has two equal sides, as well as the bases of the isosceles triangle are congruent. In this case, therefore:
<X = <Z
(6x - 23)° = (4x + 9)
Solve for x
6x - 23 = 4x + 9
Collect like terms
6x - 4x = 23 + 9
2x = 32
Divide both sides by 2
x = 16
m<Y = 180° - (m<X + m<Z) (sum of ∆)
m<Y = 180 - ((6x - 23) + (4x + 9))
Plug in the value of x
m<Y = 180 - ((6(16) - 23) + (4(16) + 9))
m<Y = 180 - (73 + 73)
m<Y = 34°
Answer:
18
Step-by-step explanation:
90-80=10
10*2=20
20-2=18
Answer:
V=L*W*H
V= 4*4*5.6
V-89.6
Step-by-step explanation:
