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laila [671]
3 years ago
10

Please help Let f(x) = 2 + 3x X/2 - 9

Mathematics
1 answer:
Karolina [17]3 years ago
3 0
X=-3X=2 —> move the variable to the left handed side and change its sign
-2x=2 —> collect like terms
Divide both sides of the equation by -2 and your answer is x=-1
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The energy saving from recycling one glass bottle will power the oven Adam uses to cook the turkey for 7.5 minutes.
Greeley [361]
7.5 mins = 0.125 hr 

6hr/ 0.125hr = 48 glass

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24 (P5) = P 120


Hope my answer would be a great help for you.    If you have more questions feel free to ask here at Brainly.
5 0
4 years ago
Help needed ASAP will give you BRAINLIEST
sineoko [7]
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3 years ago
Read 2 more answers
What 2 numbers add up to get 17 and multiply to get -308??
Rufina [12.5K]
A) x + y = 17
B) x * y = -308

B) y = -308 / x Substituting this into A)
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5 0
4 years ago
1/4(x+3)+3/8x=13/4 SOLVE FOR X
larisa86 [58]
1. First I turned the fractions into decimals, just to make things easier for me.2. That gave me => (.25x)+(.75)+(.375)=(3.25)
3. Then, I combined like terms and move my equation around; so, that gave me (.25x) = (3.25) - (.75) - (.375) and when I solve the right side of the equation it gives me
(.25x) = (2.125)
4. After combining like terms and simplifying (the way I did in step 3), I will divide both sides by .25, to get the value of X alone; so, my equation then looks like => x=8.5

4 0
3 years ago
Rodrigo is planning on buying a new home. The total amount he needs to borrow is $299,132. The bank offered Rodrigo a 18 year lo
Flauer [41]

Answer:

13402

Step-by-step explanation:

PV= $299,132

I/YR= 4.48% or 0.0448

N= 216

PMT= $13402

(Excel works great with this and will solve it for you, use the PMT function and insert the numbers provided.  It will show a (-) but that is because a positive PV is placed.)

3 0
3 years ago
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