Seudónimo Seudónimo

04-09-2018
Mathematics

contestada

Simplify

5d (7-3) -16d + 3 x 2d

A) 10d
B) 14d
C) 21d
D) 25d

Please explain and show work!!

Respuesta :

bubster5820 bubster5820

04-09-2018

5d(7-3)= 20d

20d-16d= 4d

3x2d= 6d

4d+6d= 10d

the answer you are looking for is 10d

Answer Link

Otras preguntas

A Streetcar Named Desire thesis essay

Aria is taking an anatomy class and is trying to remember the names of the bones of the skull, specifically the cranial bones. She decides to remember the six b

1.) (-4,-3); m=2/3 given point, then graph a line with the given slope

Parallel lines r and s are intersected by a transversal line m. Label a pair of corresponding angle measures (6x +11) and (3y+8)°. The angle labeled (3y + 8)° i

You make time and a half for all overtime. You make $9.00 an hour for regular hours. What is your overtime hourly rate of pay?

The table shows some values of a function of the form y= ax^2 + bx + c X 2 3 4 5 6 7 Y 17 32 53 80 113 152 The value of c, the constant of the function, is ____

An aeroplane is 1200 m directly above one end of a field. The angle of depression of the other end of the field from the aeroplane is 64°. How long is the field

Sam can read k pages in 20 minutes. In terms of k, how many minutes does it take Sam to read 1 page?

12. The distance from the point p(3,4) to the line L with equation: 3x + 4y = 5 is A. 6 units B. 7units C. 4 units D. 5 units of the

12. The distance from the point p(3,4) to the line L with equation: 3x + 4y = 5 is A. 6 units B. 7units C. 4 units D. 5 units of the