Answer:
4
Step-by-step explanation:
It's ok! This is simple. Simply plug in your given values. Since g(x) = -1, plug that into the equation.
g(x) = -x + 3
g(-1) = -(-1) + 3
=1+3
=4
Answer:
speed = 
Step-by-step explanation:
using the formula that relates distance/ speed/ time
distance = speed × time
hence speed = 
=
<span>Expand 3x (2x-1)
3x outside must </span>multiply both terms inside
the brackets:
= 6x^2 - 3x
Hope it helps
Answer:
a. Simply shade in the bar diagram until it is roughly at 21%.
b. 
Step-by-step explanation:
See the attached image.
Normally you do
find tax of meal
find tip of meal not include tax
add them
percent means partts ouf ot 100 so
6.5%=6.5/100=0.065
and 20%=20/100=0.2
so
tax of meal=65.8 times 0.065=4.277
round to 4.28
tip=65.8 times 0.2=13.16
add
65.8+4.28+13.16=$83.24
