redDiamond27
redDiamond27
03-05-2018
Mathematics
contestada
Can I have some help with this question?
Respuesta :
lironica
lironica
03-05-2018
-10(1-9x) +6(x-10)
-10+90x+6x-60
96x-70
so d is the answer
Answer Link
TheGreatWulfbite
TheGreatWulfbite
03-05-2018
This question asks for distribution, which can be done by multiplying; then adding to the total.
-10(1-9x)=90x-10
6(x-10)=6x-60
(90x-10)+(6x-60)=96x-70 (same thing as -70+96x)
So, the answer is
D. -70+96x
Have a nice day! ♪
Answer Link
VER TODAS LAS RESPUESTAS ( 56+ )
Otras preguntas
Though its logo is a galloping horse, the ford mustang was reputedly named after a what?.
Test Yourself 4 Fill each blank with a suitable tag question: a. Just help yourself
A rope is broken up into 3 pieces. The first piece is three times bigger than the second piece and the third piece is eight feet more than the first piece. How
Which ordered pair could not be the coordinates for a clockwise rotation of the point W (-3, 4)? (-4, -3) (3, -4) (-4, 3) (4, 3)
A table is in the shape of a regular hexagon. The perimeter of the table is 12 feet. What is the length of each side of the table? A 1 ft B 2 ft C 3 ft D 4 ft
A. Find the slope of the lines through the pairs of points, (1,-8) and (1,-9) the slope is m=
Prove Triangle ABC is congruent to Triangle CDA.
Test Yourself 4 Fill each blank with a suitable tag question: a. Just help yourself
Write down the following sets using set-builder notation: A set A of all numbers greater than 3 A set B of all numbers less than 4 A set Y of all months of the
Describe a situation that might cause a medical assistant to be charged with medical malpractice.