Answer:
Transitive property
But it looks like substitution.
Step-by-step explanation:
$60. You change 25% to the decimal of .25 and multiply it by $240 to see what 25% of $240 is.
a^2+a-ab+3ab^2-b^2 I hope this helps
120
for to be equal to
consider the numerators 8 × 8 = 64, the numerator of the second fraction
We must therefore multiply the denominator by 8
15 × 8 = 120
thus =
Answer:
the son is 30 and the daughter is 15
Step-by-step explanation:
the mom is 55 in 15 years
100-55=45
45-30=15
15x2=30