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diamong [38]
3 years ago
14

Can anyone help me with 16,18,and 19 please

Mathematics
1 answer:
jenyasd209 [6]3 years ago
7 0
16-A 18-B 19-D (not 100% sure on 16)
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I do not get this help
katovenus [111]
The answer is 50 because if u add 20 and 50 it makes 70:)
4 0
3 years ago
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Please help me with this!! (20 points)
alexandr402 [8]

Answer:

BC, BD

Step-by-step explanation

If right please brainly

5 0
3 years ago
Use the graph to find the unit rate
Diano4ka-milaya [45]
<h3>Answer:</h3>

2.4 potatoes/pound

<h3>Explanation:</h3>

The unit rate is the slope of the line. The slope of the line is ...

... (change in y-value)/(change in x-value)

... = (36 potatoes - 12 potatoes)/(15 pounds - 5 pounds)

... = (24 potatoes)/(10 pounds)

... = 2.4 potatoes/pound

_____

The relationship here is proportional, so the line goes through the point (0, 0) and the unit rate can be figured from any point:

... (12 potates)/(5 pounds) = (24 potatoes)/(10 pounds) = (36 potatoes)/(15 pounds) = 2.4 potatoes/pound

4 0
3 years ago
Read 2 more answers
three friends went out to dinner. Each person payed $10 too total $30. The waiter came back and said your bill is $25 my mistake
ozzi

The bill was actually $25 and the waiter kept $2 so 25 + 2 = $27

$27 / 3 people = $9 per person.

They each originally paid 10, but were given 1 back: 10 - 1 = 9, so they each ended up paying $9 each.. there is no extra dollar.

3 0
3 years ago
Modern car company has come out with a new car model, Market analysts predict that 4,900 cars will be sold in the first month an
pishuonlain [190]

Answer:

Kindly check explanation

Step-by-step explanation:

Given that:

Number of cars sold in first month = 4900

Sales drop by 100 cars per month for the first year:

A(x) = a - 100(x - 1)

No = sale In first month = 4900

First five months

Ist month :

a = 4900

2nd :

4900 - 100 = 4800

3rd :

4800 - 100 = 4700

4th:

4700 - 100 = 4600

5th:

4600 - 100 = 4500

First five terms : (4900,4800,4700,4600, 4500)

Predicted sales for 12th month :

A(12) = 4900 - 100(12 - 1)

A(12) = 4900 - 1100

= 3800

Total sales for the first year:

4900+4800+4700+4600+4500+4400+4300+4200+4100+4000+3900+3800) =

= 52,200

3 0
3 years ago
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