I think u divide or multiply
Answer:
Step-by-step explanation:
Given that there are two curves
Eliminate y to get intersection as x=0,1
Thus points of intersection are (0,0) and (1,4)
Thus x axis is one tangent for both.
Next is
m1 =8 and m2 =12
Angle between the lines is
tan t =
Angle = tan inverse of 4/97
80/100*n=16
80n=1600
n=1600/80=160/8=20
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Original price: $20.00
Answer:
Here's what i know:
x + y = 23
3y / 20 =x
Here we can use substitution to help find our answer:
y + 3y/20 = 23
20y/20 + 3y/20 = 23
23y/20 = 23
23y = 23 * 20
y = 23 * 20 / 23
y = 20
x + 20 = 23
x = 3
Answer:
8%+10%=180 180÷100=1.8% grapefruit is heavier than Apple