Jyiatolbert23 Jyiatolbert23

25-02-2021
Mathematics

contestada

2. X-5 = 13
1. x + 7 = 21
4. x/7= 15
3. 4x = 48

Respuesta :

Zthornton Zthornton

25-02-2021

1. X+7=21
-7 -7
X=14
2. X-5=13
+5 +5
X=18
3. 4x=48
— —
4 4
X=12
4. 7(X/7)=(15)7
X=105

Answer Link

Otras preguntas

What effect will a virus in the lytic cycle have on an organism apex

Ricardo earns $25 allowance each week. How can she mentally compute her total earnings after 7 weeks?

Find the value of k.

Look at the chemical reaction below. ammonium hydroxide → ammonia + water NH4 → NH3 + H2O In this reaction: Ammonia (NH3) is a ammonium hydroxide (NH4) is a

Sergio y yo vamos a casa de Pablo el viernes. (Tomás) Question 2 with 1 blankUstedes van a la librería a comprar unos cuadernos. (Los estudiantes) Question 3 wi

Why did irrigation in Mesopotamia makes farming more convenient?

What weapon did basil have engineers redesign

Water and cooking oil have the same density because they're both liquids. TRUE OR FALSE

The logical statement conditional statement "If you are human, then you were born on Earth." represents the inverse of the Which statement is the converse? Are

1. ¿Cuándo van a bailar tus amigos? (mañana) 2. ¿A qué hora vas a la clase de música? (a las 10:45) 3. ¿Cuándo va José a Boston? (en septiembre) 4. ¿Dónde vas a