Answer:
numerator, denominator
Step-by-step explanation:
To multiply two fractions, multiply the numerator by the <em><u> numerator </u></em>, and the denominator by the <em><u> denominator </u></em>.
The adult’s tickets were 45 and the children’s were 20 each.
20•2=40
40+45=85
20•3=60
45•2=90
60+90=150
Here the expression is : 2(x+7) = 36
The first steps can be either to distribute or divide both sides by 2. Therefore :
(2 * x) + (2 * 7) = 36 -- yes
2x + 14 = 36 -- yes
x + 7 = 18 -- yes
x + 14 = 36 -- no
2(x + 7) = 72 -- no
2x + 7 = 36 -- no
Hope this helps ! Say me if it's alright ^^
Photon
Well if I was to follow the pattern then after four years it would be 240
we have paul and jennifer typing speed as 60 words per minute and 80 words per minute.
here we have to identify how do we compare both of these quantities
we need to use ratios.let assume that paul typing speed is a and jennifer typing speed is b
so the ratio is a:b=a/b.
60:80=60/80=3:4.