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3 years ago

what is the distance from one number to the next in a sequence of numbers that is represented by a (d) in a arithmetic sequence

Mathematics

1 answer:

Vinil7 [7]3 years ago

3 0

Dat be called common difference represented by d in the equation

$f(n)=f(1)+d(n-1)$

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2y-4x=-18 slope intercept form

MrMuchimi

Answer:

y=−2x−9

Step-by-step explanation:

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2 years ago

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Simplify 9 log9 (7) is the answer 7

Aleks04 [339]

$log_ab=c\ \ \ \Leftrightarrow\ \ \ a^c=b\\\\log_97=x\ \ \ \Leftrightarrow\ \ \ 9^x=7\\\\9^x=7\ \ \ (and \ \ \ x=log_97)\ \ \ \Rightarrow\ \ \ 9^{\big{log_97}}=7$

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3 years ago

You paint four walls. Each wall is a rectangle with a length of 20 feet and a height of 12 feet. One gallon of paint covers abou

Naddik [55]

Answer:

3 gallons

Step-by-step explanation:

Each wall 12 x 20 = 240 feet squared

4 walls = 4 x 240 = 960 squared feet

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1 gallon --------320

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2 years ago

If the pattern continues how many cups of milk does George need to make 6 batches of muffins

alexdok [17]

Answer:

see explanation

Step-by-step explanation:

If we consider the differences between consecutive terms, that is

$\frac{3}{4}$ - $\frac{3}{8}$ = $\frac{3}{8}$

1 $\frac{1}{8}$ - $\frac{3}{4}$ = $\frac{3}{8}$

1 $\frac{1}{2}$ - 1 $\frac{1}{8}$ = $\frac{3}{8}$

To obtain the next term in the pattern add $\frac{3}{8}$ to the previous term.

batches = 5 ⇒ milk = 1 $\frac{1}{2}$ + $\frac{3}{8}$ = 1 $\frac{7}{8}$

batches = 6 ⇒ milk = 1 $\frac{7}{8}$ + $\frac{3}{8}$ = 2 $\frac{1}{4}$

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2 years ago

Plzzzzzz help I am going to fail unless I get the answer. Brainly says my answer will be answered right away I have had these up

mina [271]

Answer:

I think it's 6?

7 0

2 years ago