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shepuryov [24]
3 years ago
12

Find the 30th term of 156,153,150,

Mathematics
1 answer:
krek1111 [17]3 years ago
5 0

Answer:

69

Step-by-step explanation:

An = a1 + (n-1)d

An = 156 + (30-1) -3 = 69

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sasho [114]

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Let's solve!

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20 in squared is the area!

8 0
3 years ago
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What is the product,in square of the width (x = 18x) and the height (y) of the prism??
a_sh-v [17]
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6 0
3 years ago
20% of what number is 30? Pick the proportion that could be used to solve.
Colt1911 [192]

30 is 20% of 150

Working out percentage problems of the form "30 is 20 percent of what number?"

We have, 20% × x = 30

or,  

20/100 × x = 30

Multiplying both sides by 100 and dividing both sides by 20,

we have x = 30 ×  100/20

x = 150

If you are using a calculator, simply enter 30×100÷20, which will give you the answer.

5 0
3 years ago
Please hep me out !!!!!
Volgvan

Answer:

A

Step-by-step explanation:

Assuming you require the distance between the 2 points.

To calculate the distance d use the distance formula

d = \sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1})^2    }

with (x₁, y₁ ) = (- 3, - 8) and (x₂, y₂ ) = (- 2, - 3)

d = \sqrt{(-2+3)^2+(-3+8)^2}

   = \sqrt{1^2+5^2}

   = \sqrt{1+25}

   = \sqrt{26} → A

7 0
2 years ago
help?! so the question is: a business has $15,000 to spend on airline tickets to travel to a conference. it wants 27 of its empl
egoroff_w [7]
700x + 375(27 - x) = 15000
Solve for x
X=15 business class

Economy class 27-15=12
8 0
3 years ago
Read 2 more answers
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