Answer:
160g
Step-by-step explanation:
150 gr/100 =3/2
to find the sugar needed you inverse the fraction
240(2/3) =160
OR you can do cross multiplication
150--------------100
240---------------x
(240*100) / 150 x
24000/150 = 160
Or you can think that 150 i 100 plus half of 100 (100 + 50) = 150
and 240 is 160 plus half of 160 (160+80)=240
Whenever you multiply by a negative number.
Hopefully that helps you a little.
Answer:
Step-by-step explanation:
y = a(b)^x
a would represent the initial value.
b would represent the change
x represents the number of years
y = 805(0.9)^6
y = 805(0.531441)
y = 427.8
y = 427 cheetahs
2x-7y=18 _(1)
-2x+4y=5
11y=23 , Y=23/11 sub in 1
2x-7×23/11=18
2x = 18×11 + 7×23
x = ( 198 + 161 )/2 = 359/2
