marvenegas1209 marvenegas1209

24-11-2020
Mathematics

contestada

write the following as an algebraic equation. Use x as the unknov
and use a sum.
The sum of a number and 38.9 is 45.5

Respuesta :

umairkazi924 umairkazi924

27-11-2020

Answer:

The unknown value of x is 6.6

Step-by-step explanation:

38.9 + x = 45.5

x = 45.5 - 38.9

x = 6.6

Answer Link

Otras preguntas

Name two segments shown in figure

HELP WILL GIVE BRAINLIEST IF CORRECT

Hentity What can be absorbed or produced as the result of a chemical reaction?

According to Churchill, why was the Battle of France lost?

1. Prove that 2 tan x / 2- sec^2 x = tan 2x.

If a football player passes a football from 4 feet off the ground with an initial velocity of 36 feet per second, how long will it take the football to hit the

pls give the answer with step by step explanation... :)

Joaquin works at a loading dock. He has been asked to load 30 trucks today, and so far he has finished loading 12

please help me and explain please and thank u

If the average of x, y, and z is 30, what is their sum?