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EastWind [94]
2 years ago
15

In a survey of 1090 ​investors, it was determined that 690 invested in​ stocks, 575 in bonds and 300 in both stocks and bonds.

Mathematics
2 answers:
olga_2 [115]2 years ago
8 0

Answer:

The answer is 575-d.

Explanation:

I got the question right.

Give me brainliest.

solniwko [45]2 years ago
4 0

something is wrong with your question bc 690 plus 575 equals to 1265

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Converir 150g a radiones
mylen [45]

Answer:

?

Step-by-step explanation:

8 0
2 years ago
You have a 1200-foot roll of fencing and a large field. you want to make two paddocks by splitting a rectangular enclosure in ha
romanna [79]
Let width = w
Let length = l
Let area = A
3w+2l=1200
2l=1200-3w
l=1200-3/2
A=w*l
A=w*(1200-3w)/2
A=600w-(3/2)*w^2
If I set A=0 to find the roots, the maximum will be at wmax=-b/2a which is exactly 1/2 way between the roots-(3/2)*w^2+600w=0
-b=-600
2a=-3
-b/2a=-600/-3
-600/-3=200
w=200
And, since 3w+2l=1200
3*200+2l=1200
2l = 600
l = 300
The dimensions of the largest enclosure willbe when width = 200 ft and length = 300 ft
check answer:
3w+2l=1200
3*200+2*300=1200
600+600=1200
1200=1200
and A=w*l
A=200*300
A=60000 ft2
To see if this is max area change  w and l slightly but still make 3w+2l=1200 true, like
w=200.1
l=299.85
A=299.85*200.1
A=59999.985
8 0
3 years ago
In properties of logarithms, what is log2 25?
spayn [35]
log_a(b)=clog_a(b)=c translates to

a^c=ba^c=b
let's say it equals y

log_2(25)=ylog_2(25)=y
trsnaltes to
2^y=252^y=25
doesn't help us
we can also translate it to
log_2(5^2)log_2(5^2) or 2log_2(5)log_2(5^2)


not sure what you're looking for
8 0
3 years ago
PLZZZ HELP!! I WILL GIVE BRAINLIEST
Hunter-Best [27]

Answer:

I say answer number 2

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
HELP ASAP PLEASE If triangle LMN is dilated by a scale factor of 0.5 which of the following statements is not true
sleet_krkn [62]

Answer:

Option A

Step-by-step explanation:

When any triangle is dilated from the pre-image, its sides will never be congruent to the pre-image. However, its angles will be congruent and the triangles will be similar.

7 0
3 years ago
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