01-06-2022
Mathematics

contestada

Solve for X.
21
14
X

42
x = [?]
Enter the number that belongs in the green box.

Solve for X 21 14 X 42 x Enter the number that belongs in the green box class=

Respuesta :

inspirationalgdandyt inspirationalgdandyt

01-06-2022

Answer:

x = 28

Step-by-step explanation:

By Triangle Proportionality Theorem,
14/x = 21/42
14 * 42/21 = x
x = 28

Answer Link

Otras preguntas

Lelia says that 75% of a number will always be greater than 50% of a number. Complete the inequality to support Lelia's claim and one to show that she is inc

I need help with this

the approximate speed of a man is

47. If the sum of 2r and 2r + 3 is less than 11, which of the following is a possible value of r? (A) 11 (B) 10 (C) 3 (D) 2 (E) 1

The graph below shows two normal distributions. What is the difference of the means of the distributions?

which methods could you use to calculate the y-coordinate of the midpoint of a vertical line segment with endpoints at (0,0) and (0,15). Check all that apply.

In the graph below, the hyperbola gets close to the red lines but never touches them. Which of the following terms best describes each of the red lines? center

A baker has 2,000 grams of flour he uses 425 grams of it what is the mass of the flour left

Determine the principal value of the function: Arc sin(square root of 3/2)

plz Simplify using i. √-15√-4