13-6=7
A 15*6=90ftsquared
B 15*7=105ftsquared
105+90=195ftsquared
195*4=195+195=390+390=$780
Answer:
Step-by-step explanation:
x+5=-6
x=-11
(y-3)/2=-5
y-3=-10
y=-7
(-11,-7)
Answer:
if 24miles in 2gallons the 12 miles per gallon is one gallon
Answer:
4x+2y
Step-by-step explanation:
4x-3(x-2y)+1/2x(6x-8y)
remove parentheses
Factor
4x-3x+6y+ 1/2*2(3x - 4y)
Reduce the numbers
4x-3x+6y+(3x - 4y)
remove parentheses
4x-3x+6y+3x - 4y
Answer:
103
Step-by-step explanation:
it has to add up to 180 so
180-77=103
