javanfosson javanfosson

01-10-2019
Mathematics

contestada

what is the answer to this problem 4d − -1 = 13

Respuesta :

mpmolina mpmolina

01-10-2019

Answer:

minus a negative number meand that u are adding its inverse so the equation would look like 4d+1=13. from there u isolate d

4d+1=13

-1 -1

4d=12

d=3

Answer Link

01-10-2019

4d - (-1) = 13 Original Problem
+ 1 = +1 Trying to isolate d
4d = 14 Div. by 4, both sides
—— —-
4 4
d = 3.5 Answer

Answer Link

Otras preguntas

Zoey made 6 3/4 cups of fruit salad for a picnic. At the picnic, they ate 1/3 of the fruit salad. How much fruit salad did they eat?

if square root of 405 rounded to the nearest thousandth is 20.125 how do u simplify to get to that answer, thank u.

Describe William Shakespeare in one word

A toy rocket is shot vertically into the air from a launching pad 5 feel above the ground with an initial velocity of 80 feet per second. The height h, in feet,

Veronica earned $150 at work this past week in her paycheck. She wants to buy some necklaces which costs $6 each. She writes a function to model the amount of m

A 3.7 kg object is lifted to a Hight of 3 meters what is the potential energy of this object

Can someone help me please got to be in tomorrow

What what handels full name

write the equation in function form.then graph the equation y-x=-1

A toy rocket is shot vertically into the air from a launching pad 5 feel above the ground with an initial velocity of 80 feet per second. The height h, in feet,