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TE GA Standards
Sixth grade
> 5.11 Percents of numbers: word problems BBY
You have prizes to reveal! G
This morning, Leslie took a history test. There were 10 multiple-choice problems on the test
and Leslie answered 90% of them correctly. How many problems did Leslie get right?
problems
Submit

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions

$97520

step-by-step explanation:

add 6% to the value she got from selling the house.

50x5=$250

step-by-step explanation: