Answer:
i hope its correct
Step-by-step explanation:
d2-5+5d-25
d2-30+5d
Answer:
the answer is d because there is 50 slices of pizza now it is 20 slices is left so this means 50 slices -20 slices= 30 slices from 50 slices so when u change into % 30 over 50 times 2 over 2 to get the denominator 100 the qnswer will be 60 over 100 that means 60%
(a−b)(a(2)+ab+b(2))
=(a+−b)(a(2)+ab+b(2))
=(a)(a(2))+(a)(ab)+(a)(b(2))+(−b)(a(2))+(−b)(ab)+(−b)(b(2))
=2a2+a2b+2ab−2ab−ab2−2b2
=a2b−ab2+2a2−2b2
Answer:
55.55%= boys & 44.44% = girl
Step-by-step explanation:
1000/(1000+800)=1000/1800=.5555 or 55.55% are boys
800/(1000+800)=800/1800=.4444 or 44.44% are girls.
Therefore, 55,55% are boys and 44.44% are girls.
Since h(x) =18 all you have to do is plug in 18 into the x, and then in would be h(18) = 2(18) + 4. If you multiply first it would be h(18) = 36 + 4. All you have to do is add 4 to 36, which would equal h(18) = 40