marianae05
marianae05
27-08-2017
Mathematics
contestada
What value of "p" makes the equation true ?
Respuesta :
Аноним
Аноним
27-08-2017
32 × 125 = (32 × 100) + (32 × p)
32 × (100 + 25) = (32 × 100) + (32 × p)
(32 × 100) + (32 × 25) = (32 × 100) + (32 × p)
(32 × 25) = (32 × p)
p = 25
Answer Link
lodestar
lodestar
27-08-2017
32 * 125 = (32 * 100) + (32 * p)
4000 -
4000 = 3200 + 32p
- 4000
32p -
0 = 3200 + 32p + 32p - 4000
-32p
-32p
= 3200 - 4000
-32 /
-32p = -800
/ -32
p = 25
Answer Link
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