3 years ago

Find the nth term for the sequence: 16, 43, 88, 151, 232 Un =

Mathematics

1 answer:

Anastasy [175]3 years ago

8 0

The answer is An=9n^2+7

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Which equation is equivalent to the given equation? 7m+11=-4(2m+3)

Vladimir [108]

Answer/Step-by-step explanation:

7m + 11 = -4(2m + 3)

Use distributive property:

7m + 11 = -8m - 12

Therefore the equations are equivilent!

<h2>Will gladly take Brainliest, please!!! =D</h2>

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3 years ago

Molly opened a bank account. She deposited $86.50 into her account every month for 20 months. She used $24.50 every month to pay

Andreas93 [3]

Hi!

Let's write an equation to solve this.

$\frac{(86.50 - 24.50) · 20}{4}$ = ?

Solve

$\frac{62 · 20}{4}$ = ?

$\frac{1240}{4}$ = ?

310

The answer is $310.

Hope this helps! :)

-Peredhel

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4 years ago

What is the value of this expression when a=3 and b=-1?

lesya692 [45]

Answer:

1/4

Step-by-step explanation:

$(\dfrac{3(3)^{-2}(-1)^6}{2(3)^{-1}(-1)^5})^2=$

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$(-\dfrac{1}{2})^2=$

$\frac{1}{4}$

Hope this helps!

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3 years ago

martha is buying hot dogs and buns for the class barbecue. the hot dogs come in packages of 10. the buns come in packages of 12.

Ber [7]

She can buy 60 of each

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4 years ago

Read 2 more answers

These parallelograms below are similar.

lesya692 [45]

Answer:

i think there are similars cause AC is equal to PR

Step-by-step explanation:

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3 years ago