dominic89221 dominic89221

19-09-2022
Mathematics

contestada

Find the value of x and YZ if Y is between X and Z.
XY = 12, YZ = 2x, and XZ = 28

Respuesta :

jimrgrant1 jimrgrant1

19-09-2022

Answer:

x = 8 and YZ = 16

Step-by-step explanation:

since Y is between X and Z , then

XY + YZ = XZ , that is

12 + 2x = 28 ( subtract 12 from both sides )

2x = 16 ( divide both sides by 2 )

x = 8

and YZ = 2x = 2 × 8 = 16

Answer Link

Otras preguntas

how many cups is in 48 fluid ounces?

Why was the Articles of Confederation discarded?

Through careful observation, Charles Darwin came to understand that _______________. Select one: a. populations of plants and animals in nature most often consi

In peas, yellow seed color (Y) is dominant to green seed color (y). A homozygous green pea plant is crossed with a heterozygous yellow pea plant. What is the pr

3b I don't get I know the answer is x=-2 and y=-3 I just can't get it

which of the following is a factor that determines the composition of magma

What's expanded form for 74.21

the work output of a machine can never be less than

Wendy brother drank 3/10 of the gallon of the milk.what percent of the milk did he drink?

3b I don't get I know the answer is x=-2 and y=-3 I just can't get it