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AVprozaik [17]
2 years ago
8

Which is the recursive formula for this arithmetic sequence? an = an – 1 7 where a1 = –10 an = an – 1 17 where a1 = –10 an = 7an

– 1 - 17 where a1 = –10 an = an – 1 – 7 where a1 = –10.
Mathematics
1 answer:
gogolik [260]2 years ago
6 0

Answer: 1. 10

2. an = an - 1 + 7 where a1 = -10

Step-by-step explanation:

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maeve likes to make her salads in advance she made 15 salads for 3 days how many salads does she eat per day unit rate
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The number of salads Maeve eats per day if she made 15 salads for 3 days is 5 salads eaten per day.

<h3>Unit rate</h3>

Unit rate refers to the number of units of the first type of quantity corresponding to one unit of the second type of quantity.

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Unit rate of salad eaten per day = Number of salads ÷ Number of days

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A salad is a food made primarily of a mixture of raw or cold ingredients, typically vegetables, usually served with a dressing such as vinegar or mayonnaise.

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7 0
1 year ago
A scale model of a building is 3 inches tall. If the building is 90 feet tall, find the scale of the model.
olganol [36]

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<h3>Scaling of measurement</h3>

Scaling is the way of enlarging or reducing the image of an object.

Given scale model of a building is 3 inches, if the building is 90feet tall, to write the scale;

Convert both measures to same units

Since 1 feet. = 12 in

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Reduce to lowest term

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7 0
2 years ago
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Answer:

A. $110.00

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