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3 years ago

Help me out with this problem plz

Mathematics

2 answers:

tino4ka555 [31]3 years ago

7 0

The answer is 23. you take .4 and times it by the first number, then times it by that number until you have 10 numbers. then add all of those numbers up

rjkz [21]3 years ago

7 0

Answer:

Step-by-step explanation:

well, it seems that the pattern is that the next number is basically the last + 0.4, so you need to find the first 10 numbers alongside the given ones, then you add them and get 23

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Use Lagrange multipliers to solve the following exercise. A home improvement contractor is painting the walls and ceiling of a r

mash [69]

Answer:

Let the width of the garden =x meter

Then length=(x+4) meter

Half perimeter =36 m

So perimeter of garden =(2×36)=72 meters

According to the question

⇒2(l+b)=72

⇒2(x+x+4)=72

⇒2x+2x+4=74⇒4x=64⇒x=16 meters

Hence,the width of the garden =16 meters

The length of the garden =(16+4)=20 meters

5 0

3 years ago

Can someone please help me with these proofs for geometry?

LuckyWell [14K]

Answer:

x = 6 and w = -4

Step-by-step explanation:

(-5x+2)/7 = -4

-5x+2 = -4*7

-5x+2 = -28

-5x = -28 - 2

-5x = -30

x = -30/-5

x = 6 CHECK!!

17-3(w+5) = 6(w+5)-2w

17-3w-15 = 6w+30-2w

17-15-30 = 6w-2w+3w

-28 = 7w

w = -28/7

w = -4 CHECK!!

8 0

3 years ago

1. Evaluate the following: a) 249 = b) - 100 c) 10 + 7169

mario62 [17]

Answer:

a) 249 = 249 or 2.49 × 10²

b) - 100 = - (10)²

c) 10 + 7169 = 7179

Step-by-step explanation:

3 0

4 years ago

A³ = [(6.23)²×7.64]÷16 solve using log table

Mashutka [201]

<h2>it is helpful for you ♥</h2>

a³=[(6.23)²×7.64] ÷16

a³=[38.81×7.64]÷16

a³=296.50÷16

a³=18.53 ans

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3 years ago

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horsena [70]

Answer:

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(need to add more characters to post so)

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4 years ago

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