17-01-2020
Mathematics

contestada

5/7 x = 55
3/7 x = 33

What is x?

x has to be the same number in each equation

Respuesta :

devishri1977 devishri1977

17-01-2020

Answer:

Yes. X= 77

Step-by-step explanation:

[tex]\frac{5x}{7}=55\\\\x=\frac{55*7}{5}=11*7=77\\\\\\\ \frac{3x}{7}=33\\\\ x=\frac{33*7}{3}=11*7=77[/tex]

Answer Link

Otras preguntas

? Complete the tag question. Laura: Eva es muy simpática, ¿__________? Marc: Sí, ella es muy simpática.

Objects on the moon's surface have an acceleration due to gravity one-sixth that on the earth's. What would the 40 kg boy weigh on the moon? (Round answer to ne

Solve for the variable C F=9/5c+32;C show steps

{(−1, 5), (2, 8), (5, 3), (13, −4)} what are the range

Find the value of x. RZ = 30 SW = 5x - 20

what is the sarcoplasmic reticulum? how does it aid in the stimulation of muscle contraction?

how many people died in srebrenica

Write the equation for the line tangent to the circle x2 + y2 = 29 at the point (2, 5).

what does "consistent basis" mean

why did the united states become involved in vietnam? a. to free cambodia from communists b. to stop the spread of communism c. to prevent an invasion of korea