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3 years ago

Find the 7th term of arithmetic progression whose first term is 102 and common difference is -3

Mathematics

1 answer:

melisa1 [442]3 years ago

7 0

Answer: ummm i think it's -1

Step-by-step explanation:

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What would the equation be of the relationship??

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Complete the inequality. (-9/8)/(-2 3/4) ? 3/22 > < =

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Answer:

(-3/8)/(-2 3/4) = 3/22

Step-by-step explanation:

Solve the following;

$\frac{\left(-\frac{3}{8}\right)}{\left(-2\frac{3}{4}\right)}$

$=\frac{\left(-\frac{3}{8}\right)}{\left(-\frac{11}{4}\right)}$

$\mathrm{Apply\:the\:fraction\:rule}:\quad \frac{-a}{-b}=\frac{a}{b}$

$=\frac{\frac{3}{8}}{\frac{11}{4}}$

$\mathrm{Apply\:the\:fraction\:rule}:\quad \frac{\frac{a}{b}}{\frac{c}{d}}=\frac{a\cdot \:d}{b\cdot \:c}$

$=\frac{3\cdot \:4}{8\cdot \:11}$

$\frac{3}{22}$

Thus, $\frac{\left(-\frac{3}{8}\right)}{\left(-2\frac{3}{4}\right)}$ = $\frac{3}{22}$

~Learn with lenvy~

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2 years ago

1. Marcus can type 40 words in half a minute. Rhys can type 100 words in one and a half minutes. Which student can type at a gre

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If Marcus can type 40 words in half a minute, then 40 times 2 equals 80. 80 words a minute for Marcus. If Rhys can type 100 words in 1 1/2 minute, 100/ 1.5 = 66.66 and 80>66.66 so Marcus can type a greater rate of words per minute.

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3 years ago

If a 40,000g cannon ball is 35m above the Earth’s surface, how much potential energy does the cannon ball have?

ELEN [110]

Answer:

Step-by-step explanation:

Remark

You could do this by converting the distance but the much more common way is to use kg and m.

Formula

PE = m * g * h

Givens

m = 40000 grams

m = 40000 grams * 1kg/1000 grams = 40 kg

g = 9.81

h = 35 m

Solution

PE = 40 * 9.81 * 35

PE = 13734 Joules

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3 years ago

PLEASE ANSWER 54 POINTS!

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I believe the total dimensions will be 1135.

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3 years ago

Read 2 more answers

Find the 7th term of arithmetic progression whose first term is 102 and common difference is -3​

Find the 7th term of arithmetic progression whose first term is 102 and common difference is -3