Hello.
The answer would be 11.
You will divide 70 and 2 to get the substances.
And for not effecting is 1.00 - 0.68 = 0.32
35 x 0.32=11
Have a nice day
Answer:
1. a 2. b 3. c 4. d
Step-by-step explanation:
you have to simplify but 2/2 to make the denominator 13 on number 3 and 4
Answer:
Adult’s ticket = $ 18
Child’s ticket = $ 16
Step-by-step explanation:
Adults: x
Children: y
(3x + 4y = 118) * (2) = 6x + 8y = 236
(2x + 3y = 84) * (-3) = -6x - 9y = -252
Add both equations:
-y = - 16
y = 16
3x + 4(16) = 118
3X + 64 = 118
3X = 118 - 64
X = 54/3=18
Answer:
(-4,3), (-4,-3), (-4,3), (-8,6)