2 answers:
Answer:
5
Step-by-step explanation:
In this problem you cross multiply and solve for x.
(x+1)/2=(x+4)/3
multiply (x+1) by 3 and (x+4) by 2
3x+3=2x+8
subtract 2x from both sides
subtract 3 from both sides
x=5
X=5 you have to cross multiply
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400euros a month because 3,500x1.3687 would be 4790.45 and then divide by 12 to get 399.20 and you would round up because there is change
Answer:
36 Teachers in Total
Step-by-step explanation:
I would use Ratio.
Students: 128 + 121 + 135 = 384 total students
Teachers: Students
3 : 32
36 : 384
384 ÷ 32 = 12
12 x 3 = 36
The shirt is 25% off so that would make it $9.8 dollars off. If you subtract the two 39.39-9.80= 29.59 ( answer may be a little differently depending on how you round)!!
Answer:
300
Step-by-step explanation:
3 would be extremely low
30 would be low
300 would be about right
3,000 lets not talk about this
Hope this helps
Answer:
10x - 18a + Cx - 33d
Step-by-step explanation:
