3 years ago

5. Find the constant of proportionality for the equation 5y = 75x.

1 answer:

7 0

C. K= 70 would be right

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Zigmanuir [339]

Answer:

Step-by-step explanation:

SSS similarity states that all 3 sides must be proportional for the triangles to be similar

6 0

3 years ago

exis [7]

V = 1/3 l h w

V = 1/3 (12)(15)(9)
V= = 540

answer 540 m^3

8 0

3 years ago

Margaret [11]

Answer:

$\boxed{12}$

Step-by-step explanation:

A = 30° and r = 12

$\sin A = \frac{r}{r + x}$

$\sin 30 = \frac{12}{12 + x}$

$\frac{1}{2} = \frac{12}{12 + x}$

$1(12 + x) = 2(12)$

$12 + x = 24$

$x = 24 - 12$

$x = 12$

Happy to help :)

6 0

2 years ago

Andreas93 [3]

(8 + (-3)) / 2
= (8 - 3) / 2
= 5 / 2
= 2 1/2 or 2.5
The average temp is 2.5 degrees above zero.

8 0

2 years ago

gayaneshka [121]

You’ll need 10 teaspoons because 6 x 2 is 12, so 5 x 2 is 10

7 0

2 years ago