453 + 557 = 1010
P = 0
B = 5 <==
C = 3 <==
Q = 1
Answer:
$59768.28
Step-by-step explanation:
5.5*36=198
3.25*36=117
117*198=23166
23166*2.58= thats a big room, let alone a lot of money
4.5*10^-1 =0.45
2*10^-2 = <span>=<span>150 </span></span><span>(Decimal: 0.02)</span>
Step 1: Add the two equations.
Step 2: Solve for x.
Step 3: To find the y-value, substitute in 3 for x in one of the equations.
Step 4: Solve for y.
Step 5: Identify the solution as an ordered pair.
What if adding or subtracting does not eliminate a variable? Example. 3x – y = 8. x + 2y = 5.
MARK AS BRAINIEST PLEASE