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allochka39001 [22]
2 years ago
11

Pick one of the following sums and investigate these

Mathematics
1 answer:
Natasha2012 [34]2 years ago
4 0

The general rule for each sum is that when you add the tenth term together we will get ten which will make the value an integer. The whole sum is equals to eleven.

<h3>How to find the general rule for a sum?</h3>

Let's sum the decimal numbers to know the general rule,

Therefore,

3.7 + 7.3 = 11.0

6.4 + 4.6 = 11.0

9.1 + 1.9 = 11.0

5.5 + 5.5 = 11.0

Therefore, the  values added are the reverse of the decimals. example is 3.7 and 7.3 or 6.4 and 4.6.

When you add the tenth term together we will get ten which will make the value an integer

learn more on sums here: brainly.com/question/3722146

#SPJ1

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$7000 at 2% for 4 years.
jek_recluse [69]

Answer:

7577.02

Step-by-step explanation:

This would be the formula for that.

ia(1+.per)^{x}=y

ia is the Initial Amount, which is 7000

.per is the recent, in this case is .2

and finally x, which is the amount of years. this is 4

If you put this into a scientific calculator:   7000(1+.02)^{4} = y    you will get

7577.02

7 0
3 years ago
HELPP ME IM FAILING IN MATH
Dmitry_Shevchenko [17]

Answer:

-2, 4

Step-by-step explanation:

a parallelogram is a shape that's lines will never cross, putting the 4th plot there would make that true

3 0
3 years ago
Read 2 more answers
Does anybody have this? ill mark brainiest. (quiz)
gregori [183]
<h3>Formulae Used :- </h3>

<u>Circumference of Circle :- </u>

\sf  \underline{\pink{\boxed{2\pi r}}}

<u>Value of π (pi) = </u>

\sf \: { \frac{22}{7} } \: or \: 3.14

<h2><u>A</u><u>n</u><u>s</u><u>w</u><u>e</u><u>r</u><u> </u><u>:</u><u>-</u><u> </u></h2>

9) C = 2πr = 2 × 3.14 × 4

≈ 25.13274

10) C = 2πr = 2 × 3.14 × 7.2

≈ 45.23893

11) C = 2πr = 2 × 3.14 × 10

≈ 62.83185

12) C = 2πr = 2 × 3.14 × 3.6

≈ 22.61947

13) Given :-

Diameter : 8m

Radius = half of D = 4 cm

⇢C = 2πr = 2 × 3.14 × 4

≈ 25.13274

14) Radius = 6 cm

C = 2πr = 2 × 3.14 × 6

≈ 37.69911

15) C = 2πr = 2 × 3.14 × 7.1

≈ 44.61

16) C=2πr=2× 3.14 × 5.2

≈ 32.6

\rule{300px}{.7ex}

{\huge{\underline{\small{\mathbb{\pink{HOPE \ THIS \ HELPED \ UH:)}}}}}}

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The Woodland Trail consists of four equal parts. If the entire trail is 1/2 of a mile long, how long is each part of the trail?
zhuklara [117]
Each part is 0.125 long
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What is the place value in 6000,00000
Oduvanchick [21]
The place value is 6 Hundred million.
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