lolaamelie13 lolaamelie13

25-10-2020
Mathematics

contestada

e is 5 more than d.
f is 7 less than d.
Work out
e-f
Simplify your answer.

Respuesta :

lhz15899859450 lhz15899859450

25-10-2020

Answer:

12+2d

Step-by-step explanation:

e=5+d

f=d-7

e-f = 5+d-(d-7)

e-f = 12+2d

Answer Link

Otras preguntas

Write down a list of potential satisfiers in financial services and then a list of dissatisfiers. what would be the benefits to the financial institution of eli

dale drove 223 miles using 10 gallons of gas. at this rate, how many miles would he drive using 9 gallons of gas?

Translate the sentence into an inequality. A number y increased by 6 is less than or equal to - 15.

Which of the following expressions cannot be simplified? A) 8x-5x B) 8x-1 C -(8x+3) D 8(x-2)

What did American women do at the homefront during World War II?

Explain the following observation: Wet clothing spread out on a clothes line dries more quickly than wet clothing left in a pile.

What relationship does the narrator have with Rolf Carle

A sugar cookie recipe that makes 4 dozen cookies calls for 2 cups of white sugar. How much white sugar would you need to make 3 dozen cookies?

First, how do you determine or know if someone is a reliable source, or if evidence is reliable/trustworthy?

2. What were the circumstances that led to the scan of Tut's mummy?