Answer:
75 percent
Step-by-step explanation:
see the thing is
The number with the same value will be 40 because 10 tens make 100 and 4 tens make 40 so it wili be 140
Answer:
x=18
Step-by-step explanation:
set up the equation:
DBC+DBC=ABC
79+79=(9x-4)
Simplify both sides of the equation.
79+79=9x−4
79+79=9x+−4
(79+79)=9x−4(Combine Like Terms)
158=9x−4
158=9x−4
Flip the equation.
9x−4=158
Add 4 to both sides.
9x−4+4=158+4
9x=162
Divide both sides by 9.
9x
/9 = 162
/9
x=18
Answer:
volume = 27 cubic feet
Step-by-step explanation:
3 feet in 1 yard
3*3 =9
9*3=27
-4x + 6y = 24
4x + y = -10
7y = 14
y = 2
2x - 6 = -12
2x = -6
x= -3
