It belongs to the integer group
Answer:
x-490=t
Step-by-step explanation:
Marlee has x money
She deposited $60 meaning adding $60 to the bank
So x+60
THen Marlee need to withdraw $550 from her bank to rent
So the equation is now
x+60-550
60-550 is -490
Thus:
x-490
(I will represent (t) as the money she has left for the equation)
Thus the equation is
x-490=t
Hope this helps!
There are 25 students in the class because ten represents 40% and another ten would equal 20 students or 80%. Half of 40% is 20% and half of 10 is 5 and 80%+20%=100% or 20+5=25.
<span>|2x - 5| - 4 = -3
As it is under the Mod. it would be either:
2x-5-4 = -3 OR 2x+5-4 = -3
2x-9 = -3 OR 2x + 1 = -3
2x = 9-3 OR 2x = -3-1
2x = 6 OR 2x = -4
x = 6/2 OR x = -4/2
x = 3 OR -2
So, the answers would be 3 & -2.
Hope this helps!
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