Answer:
26.2x +43.5
Step-by-step explanation:
6.1(2x+10)+14x-17.5
We cannot solve since there is no equals sign
We can however simplify
Distribute the 6.1
12.2x +61 +14x-17.5
Combine like terms
26.2x +43.5
Amount of candy bought by Maggie = 183.517g
Amount of candy bought by her friend = 1893.573g
Clearly seen, that her friend has a heavier bag of candy.
Answer:
y =
x - 12
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = -
x ← is in slope- intercept form
with slope m = -
, c = 0
Given a line with slope m then the slope of a line perpendicular to it is
= -
= -
=
, then
y =
x + c ← is the partial equation
To find c substitute (3, - 8) into the partial equation
- 8 = 4 + c ⇒ c = - 8 - 4 = - 12
y =
x - 12 ← equation of perpendicular line
144+378+320=842 just add the total number of bikes he has in the store
T=2M
W=T-6
M+T+W=19
M+2M+(T-6)=19
3M+(2M-6)=19
5M=19+6
5M=25
M=5