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motikmotik
3 years ago
8

Can someone please help me with these three questions?!! The subject is Algebra 2.

Mathematics
1 answer:
Burka [1]3 years ago
8 0
On January 1,1980 a city had 100,000 people.during the year 1,000 people died,2,000 babies were born 3,000 people moved out ,and 10,000 moved in.how many people were in the city by the end of 1980?
You might be interested in
Select the correct answer.
Alexus [3.1K]

Answer:

C. Surveys  

Step-by-step explanation:

A primary source of information is the gathering of data that hasn't already been collected.

One of the best ways is to use a market research survey.

A, B, and D are wrong. They are all secondary sources — they provide information that someone else has generated.

6 0
3 years ago
A 32-ounce package of a snack mix is 24 percent pretzels. How many ounces are pretzels?
Igoryamba

Answer:

0.768 would be the amount of pretzels in ounces

Step-by-step explanation:

24% of 32 =0.768

how i got 24%?

24% of 100= 24

feel free to like and give brainliest

8 0
3 years ago
Read 2 more answers
5. The United States Air Force has 19 women for
swat32
There are approximately 203 men.
8 0
3 years ago
Allison works in a department store selling
harkovskaia [24]

Answer:

a. $395

b. $(350 + 0.15x)

Step-by-step explanation:

Her income in a week can be written as;

$350 + 15% of sales

a. In the case of $300 sales in a week

Mathematically, that would be;

$350 + 15% of $300

$350 + (15/100 * 300)

$350 + $45 = $395

b. In the case of $x in sales

= $350 + 15% of x

= $350 + (15/100 * x)

= $350 + 0.15x

= $(350 + 0.15x)

8 0
4 years ago
Cards: suppose you draw a card from a standard 52-card deck. Find the probability of each event.
Kaylis [27]

Answer:

Theoretical probability.  1/13

Step-by-step explanation:

probablility = number of favorable outcomes/number of possible outcomes

Since there are four 5's in a deck, this will be the numerator and since there is 52 cards in a deck this will be the denominator.

(p of drawing a 5) = 4/52

Simplify the fraction by dividing the numerator and denominator by 4

4/52 ÷ 4/4 = 1/13

This is theoretical probability because you are not actually drawing the cards.

6 0
3 years ago
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