Daphne03
Daphne03
25-02-2016
Mathematics
contestada
How do work out 2 3/4a=19 1/4
Respuesta :
samrawit
samrawit
25-02-2016
2.75a=19.25
19.25/2.75
a = 7
- So basically what I did was convert 2 3/4 and 19 1/4 into decimals. From there I divided 2 3/4 (2.75) by 19 1/4 (19.25) and I got 28.
- The numbers in parenthesis is the numbers in decimals.
- I hope that helps!!!!!
Answer Link
VER TODAS LAS RESPUESTAS ( 68+ )
Otras preguntas
A bank account contains $5,400 today. The account earns interest annually at a rate of 7%. The bank uses the equation a = 5,400(r)y to determine the amount of m
Xavier, Yuri and Zara attend a sports centre for their judo club's practice sessions. The probabilities of them arriving late are, independently, 0.3, 0.4 and 0
The rate constant of a reaction at 32 ∘C was measured to be 5.1×10−2 s−1 . f the frequency factor is 1.2×1013s−1 , what is the activation barrier?
A monarchy can be like a dictatorship or it can be part of a democracy. • True • False Example or Reason:
You are the IT security administrator for a small corporate network. You need to increase the security on the switch in the networking closet by creating an acc
Which of the following best describes psychotropic drugs in terms of their application? A) Physical restraint B) Chemical restraint C) Emotional restraint D) C
How has the support for this scale been described?
What kind of eletrical system is in the seminole?a. Direct Current (DC)b. Alternating Current (AC)c. Three-phase ACd. Variable Frequency Drive (VFD)
You have a better chance to avoid serious injury if you: a) take short trips. b) wear protective clothes. c) drink coffee. d) plan you trip."
If 75% of the corresponding z-scores are less than z184, what is the third quartile of the distribution?
