ranatashia ranatashia
  • 03-02-2019
  • Mathematics
contestada

1. Evaluate 8x(2)y9(-2) for x=-1 and y=2
2. Simplify the equation. -(10)(-2)
3. Simplify the expression. [tex]\frac{5}{x(-2) y9(5)}[/tex]

Respuesta :

anna8352 anna8352
  • 03-02-2019
1. 8-1(2)2(9)(-2) = 8+72 = 80
2. -(10)(-2) = 20
3. - 1/18xy
Answer Link

Otras preguntas

write the following ratio in simplest form : 32 min : 36 min A. 8 : 9 B. 8 : 36 C. 32 : 9 D. 128 : 144
Choose the equation below that represents the line passing through the point (2, -4) with a slope of 1/2. A) y = 1/2 x + 5 B) y = 1/2 x - 3 C) y = 1/2 x - 5 D)
what can turn igneous rock into sediment?
Why did Spain build mission in the borderlands of New Spain?
what can turn igneous rock into sediment?
Choose the equation below that represents the line passing through the point (2, -4) with a slope of 1/2. A) y = 1/2 x + 5 B) y = 1/2 x - 3 C) y = 1/2 x - 5 D)
if 4 bags of corn can feed a herd of cows for 6 days, how many bags will feed the herd for 9 days ?
who made dutch claims in north america?
the pair of polygons is similar. find the value of x. answer on picture
Why did Spain build mission in the borderlands of New Spain?
ACCESS MORE