40(11.28)+6(11.28*1.5)
40(11.28)+6(16.92)
451.2+101.52
$552.72
The right answer is Option B.
Step-by-step explanation:
Given system of equations is;
7x-10y=12
8y-x=11
The first step in elimination method is to make one of the variables same to eliminate it, but in this case, we will first rewrite the equations so that alike variables are in same order.
Therefore,
First step is rewrite the equations so like variables are in the same order.
The right answer is Option B.
Keywords: linear equation, elimination method
Learn more about elimination method at:
#LearnwithBrainly
Step-by-step explanation:
eog=90
27+3y=90
3y=63
y=21
aob=180
x+90+3x+18=180
x+3x+108=180
4x=180-108
4x=72
x=18
good luck dude
Answer:
whats the problem
Step-by-step explanation:
Answer:
Studio A: 500
Studio B: 400
Step-by-step explanation: