3 years ago

Volume of the prism ???

1 answer:

4 0

V = (12·15 - 1/2·(12 - 7)·(15 - 5))·8 = 1240 cm³

You might be interested in

Ipatiy [6.2K]

3x - 15 = 105
3x = 120
x = 40

3(40) - 15 + y + 24 = 180
120 - 15 + y + 24 = 180
129 + y = 180
y = 51

5 0

3 years ago

agasfer [191]

Answer:

$\bold{m=-\dfrac16}$

Step-by-step explanation:

$\bold{slope\, (m)=\dfrac{change\ in\ Y}{change\ in\ X}=\dfrac{y_2-y_1}{x_2-x_1}}$

(1, 3) ⇒ x₁ = 1, y₁ = 3

(7, 2) ⇒ x₂ = 7, y₂ = 2

So the slope:

$\bold{m=\dfrac{2-3}{7-1}=\dfrac{-1}6=-\dfrac16}$

5 0

3 years ago

Xelga [282]

Answer:

Superficie de un prisma rectangular fórmula

Área de un prisma rectangular = 2la + 2ah + 2lh.

Step-by-step explanation:

4 0

3 years ago

romanna [79]

Answer:

n/7 < -3

Step-by-step explanation:

3 0

3 years ago

mario62 [17]

So the first four terms of the sequence are 2, 6, 10, 14

5 0

3 years ago