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IceJOKER [234]
3 years ago
5

In a survey, 250 adults and children were asked whether they know how to

Mathematics
1 answer:
Yakvenalex [24]3 years ago
4 0
5 0 5 that’s how mine got corrected for some reason!
You might be interested in
Is the ordered pair (2,1) a solution to the system below? 2.x + 3y = 7 8x – 3y = 13 yes Or no​
EastWind [94]

Answer:

YES

Step-by-step explanation:

2(2) + 3(1) = 4+3= 7 then, 8(2) - 3(1) = 16 - 3 = 13

x=2

y=1

3 0
3 years ago
An investor has an account with stock from two different companies. Last year, her stock in Company A was worth $5990 and her st
GenaCL600 [577]

Answer: 14.38%

Step-by-step explanation:

Worth of stock in Company A = $5990

Percent decrease = 20%

New worth = $5990 - (20% × $5990)

= $5990 - (0.2 × $5990)

= $5990 - $1198

= $4972

Worth of stock in Company B = $2450

Percent decrease = 8%

New worth = $2450 - (8% × $2450)

= $2450 - (0.08 × $2450)

= $2450 - $196

= $2254

Previous total worth = $5990 + $2450

= $8440

Total worth = $4972 + $2254

= $7226

The total percentage decrease in the investor's stock account will be:

= [($8440 - $7226) / $8440] × 100

=( $1214 / $8440) × 100

= 0.1438 × 100

= 14.38%

3 0
3 years ago
Read 2 more answers
You want to buy new kitchen appliances 2 years from now, and you plan to save $8,200 per year, beginning one year from today. yo
bulgar [2K]
Even though the money is required 2 years from now, the first deposit is made only a year from now, therefore in the bank for only one year.
The second deposit will be in the bank the same day it will be taken out, so no interest whatsoever.

Thus future value 
= 8200(1.062)+8200
=$16908.40
will be available assuming compounding annually.
4 0
3 years ago
Just look at the pic.
slava [35]

op say thank to me

Step-by-step explanation:

Mast hai bro

8 0
3 years ago
The solution to -6+1/4w=-4
Svetllana [295]

So firstly, add both sides by 6: \frac{1}{4}w=2

Next, multiply both sides by 4, and your answer will be w=8

6 0
3 years ago
Read 2 more answers
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