Answer:
1 Stamp = $0.65
Stamps Bought= $158.60/0.65
=244 Stamps
Answer:
Jamal's age = 2×x+12= 2x+12
sum og ages = 45
2x+12+x= 45
=3x+12=45
=45-12= 3x
= 32=3x
x= 32/3= 10.67
2x+13 =21.34+12= 33.34
hope.ot helps
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128 cm square space is required for 48 seedlings
check
for 1 seedlings= 64÷ 24
= 2.66
for 48 seedlings = 2.66666667× 48 = 128
if right plz give Brainliest would really appreciate it.
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20x^2+50 = -40x^2+110x [ Taking x as the unknown positive integer ]
Just use teh same numbers as the perimeter and times it by 7 and 5
