ramosbri68
ramosbri68
12-09-2021
Mathematics
contestada
please help
3(-21 + k) = 18
Respuesta :
aniilsah555
aniilsah555
12-09-2021
Answer:
K=27
Step-by-step explanation:
3(-21+k)=18
-63+3k=18
3k=18+63
3k=81
K=81/3
K=27
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
Which helping verb agrees with the subject and correctly completes the verb phrase? The children __________ playing in the backyard. A. have B. is C. are D. was
most memoirs and autobiographies end with a A.) criticism B.) Reflection C.) Summary D.) Quote
Cooling down is important after exercising to A)decrease intensity B)strengthen muscles
Which of the following best describes the gas trapped in a sealed balloon? A) The particles move slowly. B) The particles do not often collide with one another.
Please help! How Did the united states become stronger after it became independent?
Which additional word or words in the sentence should be capitalized? We saw your grandmother talking to mayor barnes on september 1. Choose all answers that ar
A population of snails is experiencing disruptive selection in terms of their shell patterns. Which statement is most likely true about the population? Two diff
How was a successor to Muhammad chosen?
There are eight girls competing in an ice-skating competition. In how many ways can they finish in first, second, and third place
A circle has a radius of 11 cm. What is the approximate area of the circle? Use 3.14 to approximate pi. Write the answer to the nearest hundredth.
