cadeence cadeence

02-09-2021
Mathematics

contestada

If DE = X+1, EF = x-2, DF =15, and E is
between D and F. then DE = ?

Respuesta :

Eyadaqrabawi Eyadaqrabawi

02-09-2021

Answer:

X =8

Step-by-step explanation:

DF = DE + EF

15 = X+1 + X-2

16 = 2X

X = 8

Answer Link

Otras preguntas

In quadrilateral RSTU, RS = 60 mm, ST = 60 mm, TU = 112 mm, and UR = 112 mm. If quadrilateral VWXY is similar to quadrilateral RSTU, which side lengths could be

Number 8 please. I don't understand. Thank you.

What happened during the Reign of Terror in France? Suspected political opponents were jailed or executed. Guards fired on protestors outside Louis XVI's palac

in general, in what type of solvent (nonpolar, moderately polar or highly polar) are polar solutes most soluble? explain why. tysm

Which set of sides will not make a triangle

whichbranch makes treaties with foreing nations?

What is kinetic energy?

Please help! I have 36 coins with a total value of $2.35. The coins are 5-cent and 10-cent coins. How many 5-cent coins do I have?

Urgent please help only num 2

(The Old Man and the Sea) 6. What kind of animal does Santiago compare himself to? What kind of experience does he have with these animals?