julienlin14 julienlin14
  • 15-10-2021
  • Mathematics
contestada

32.

Planets

X

Distance from Sun

518

Y

812

Z

1600

In proportion:

x:y

1:8

y / z

8:k

What is k?

A. 3

B.64

C.1/8

D.80

32 Planets X Distance from Sun 518 Y 812 Z 1600 In proportion xy 18 y z 8k What is k A 3 B64 C18 D80 class=

Respuesta :

cc188 cc188
  • 15-10-2021
B because 8x8 = 64

The previous one was 1:8
The next one was 8:k
K is unknown the 8 is act as the 1

1 x 8 = 8

8 x 8 = 64


The answer is B 64
Answer Link

Otras preguntas

Given: p is true Prove: p → q is true Assume ~q is true. Then ~q → r, and r → s. Since s → ~p, ~q → ~p by the law of syllogism. Therefore, p → q is true. What
8d + 3d – 3d – 8 = 3d
Read the excerpt from “The Scarlet Ibis.” That summer, the summer of 1918, was blighted. In May and June there was no rain and the crops withered, curled up, t
Why do some scientists think that Irr II galaxies have irregular, distorted shapes
Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7.
write pqqqqrr in exponential form.
NEED ANSWER A.S.A.P In this passage from “The Minister’s Black Veil,” the minister’s fiancée inquires about the black veil. What concern does she express to him
I don't understand can anyone help me,and give me a explain
If sin θ = 1 over 3 and tan θ < 0, what is the value of cos θ?
What the next number...2 7 8 3 12 9