2744erhuang
2744erhuang
04-08-2021
Mathematics
contestada
|a-7| - |a-9| if a<7
Respuesta :
MohammadAli82
MohammadAli82
04-08-2021
Step-by-step explanation:
[tex] - |a - 7| - ( - |a - 9| ) = - a + 7 + a - 9 = - 2[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 78+ )
Otras preguntas
results of 1+2+3+....+99+100+99+...+3+2+1 is.....
Is 4xy + 2y = 9 linear ? If yes write the equation in standard form & determine the x & y interests
Find the coordinates of point E if C is the midpoint of AE A has the coordinates of (-3,1) C has the coordinates of (-2,-1)
what's bigger 60% of 90 or half of 100?
3. Identify the adjective phrase in the sentence. What sort of food do crickets usually eat? (Points : 2) usually eat do crickets of
Solve the following equation 3m^2=3-8m. Find both values
How do I write 4.76325 as a fraction?
what happens to the brightness of the light from each bulb as each new bulb is added?
How long does interphase last?
What is the fraction ten fourteenths in its simplest form?
