connie4 connie4

11-11-2015
Mathematics

contestada

solve 2 3/4a=19 1/4

Respuesta :

Galapagos13 Galapagos13

11-11-2015

2 3/4a=19 1/4
÷2 3/4 ÷2 3/4
a=1/7

Answer Link

laibanoorgirl laibanoorgirl

11-11-2015

Simple and best practice solution 3-4a=4(a-7)-3(2a-3)equation.

Answer Link

Otras preguntas

There are 480 dishes that need to be rinsed. Juan can rinse them in 80 minutes by himself. It will his friend Kevin 120 minutes to rinse these dishes. How long

What is the sum of 5*5+3000

How to solve it using explicit formula

how does a solenoid convert energy from one form to another?

What was the cause of ww1?

Ella (beber) A. bebo B. beban C. beba D. bebe Tú (Manejar) A. manejo B. manejes C. manejas D. maneja Nosotros (vivir) A. vivimos B. vivemos C. viven D. vivo ust

4x-10=30 2n-7=30 S/3+2=4

7. The value of y varies directly with x, and y = 8 when x = 2. Find y when x = 10.

What is symbiosis and what are 3 categories of it?

Factorise X + X - 24 Factorise x2 + 14x-51