3 years ago

Which numerical expression correctly

Mathematics

1 answer:

ExtremeBDS [4]3 years ago

8 0

Answer: The answer is (9+2) - 4

Step-by-step explanation:

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Penny received an unexpected $5,000.00 gift from a distant relative. She invests it

leva [86]

Answer:

$9,000.00 is her original investment worth in 10 yrs.

5000 x 1.08 ^10 = 10794.6249864

Then subtract -500000 = 5794.62498636

Step-by-step explanation:

Why, because the first year is proved 5000 x 0.08 = 400

= 400 year 1 but cna keep only if stays in investment for 10 years

400 x 10 = 4000 interest on investment

5000+ 4000 = $9,000.00 SI

+ 1,794.62 Interest on interest if applies (this is called CI) and makes $10794.62

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2 years ago

W(n)=n-1; find w-(4)

loris [4]

Answer:5

Step-by-step explanation:

w(n)=4-1

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3 years ago

(a) A square has a perimeter of 32 ft. What is the length of each side?

vitfil [10]

A. 32/4=8
B. Square root of 9 = 3

7 0

3 years ago

16) f(x) = x2 + 3x +5 Find the x intercepts

harina [27]

Answer:

-3/2+√29/2 or -3/2-√29/2

Step-by-step explanation:

When the graph intercepts with x-axis, the value of y is zero.

So substitute y with zero.

6 0

2 years ago

Instructions: The polygons in each pair are similar. Find the missing side length.

adoni [48]

Answer:

Step-by-step explanation:

25 = x

20 16

(25*16)/20 = 20

4 0

2 years ago