dimitripro3 dimitripro3
  • 01-10-2020
  • Mathematics
contestada

simplify the exprssion -3/6 minus 5/7

Respuesta :

Аноним Аноним
  • 01-10-2020

Answer: -1 3/14

Step-by-step explanation:

-3/6-5/7

turn into addition

-3/6+-5/7

Find The Lcm of 6 and 7

-21/42+-30/42

Add

-51/42

Simplify

-1 9/42

Simplify to lowest term

-1 3/14

Answer Link
kenziewelsch14 kenziewelsch14
  • 01-10-2020

Answer:

- 17/14 or -1 3/14

Step-by-step explanation:

Find the LCD and combine terms

14 is LCD

The answer is negative because negative minus a positive will be negative

Answer Link

Otras preguntas

Critical Thinking: Suppose you need to build a raft. Write a paragraph describing the physical and chemical properties of the raft that would be important to e
Veronica prefers a filing system in which combinations of letters and numbers are ised to identify files
The beginning of long musical phrases in motets is called
the description of the sun and the thunder in the first two lines of the poem demonstrate use of
Aqueous potassium iodate and potassium iodide react in the presence of dilute hydrochloric acid, as shown below. kio3(aq) + 5ki(aq) + 6hcl(aq) ⟶ 3i2(aq) + 6kcl(
f (x)=4x-7 when f (x)=8
Which part of her brain is responsible for the motor skills involved in playing a violin?
select the function that represents a geometric sequence?
Does matter have protons, nuetrons, and electrons ??
Which physical property is used to test the purity of a metal? A. hardness B. density C. viscosity D. malleability