Seudónimo
Seudónimo
09-12-2020
Mathematics
contestada
help please I give brainliest
Respuesta :
Аноним
Аноним
09-12-2020
Answer: 4.5
Step-by-step explanation:
90 = 20r
90/20 = 20/20r
r = 4.5
Answer Link
VER TODAS LAS RESPUESTAS ( 16+ )
Otras preguntas
Given f(x) = x − 7 and g(x) = x2 Find f(g(−1)).
Positive reinforcement involves the _____ of a stimulus when a behavior occurs and positive punishment involves the _____ of a stimulus when a behavior occurs.
Line A Line B Or Line C Or D? Thanks to whoever helps (:
The function A(b) relates the area of a trapezoid with a given height of 10 and one base length of 7 with the length of its other base. It takes as input the o
Which is a unique feature of Earth? A. The thick atmosphere—made mostly of carbon dioxide—absorbs solar radiation, heating up and helping make the atmosphere v
In January, a bookstore sells 450 books, but in February, it sells only 300 books. What is the percent of change from January to February?
Alison's classmates make a point of ignoring her and they purposely exclude her from any of their after-school social events. their treatment of alison most cle
What are credible sources?
whats the effect of cellphones on our lives?
Which condition is characterized by attacks of pallor, cyanosis, and redness of the fingers and toes?
