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3 years ago

Write an equation for each translation of y lxl 5.5 units right

Mathematics

1 answer:

ahrayia [7]3 years ago

4 0

Answer:

1. 3.5 units up

2. 3/4 units down.

3. down 3 units

4. up 2 units, right 1

5. up 4 units, right 3

6. down 4 units, left 2

Step-by-step explanation:

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A scuba diver descends farther down into the ocean from an initial depth of 12.8 feet below sea level. The scuba diver descends

Kay [80]

Answer:

$r \geqslant 10.4$

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2 years ago

at video shack movie rentals cost $3.99 each. the cost of renting three movies and one video game is $.11 less than the cost of

damaskus [11]

$x-\ cost\ of\ renting\ video\ game\\
y-\ cost\ of\ tenting\ movie\\\\
3y+1x+11=5x\\
y=3,99\\\\
3*3,99+x+11=5x\\
11,97+x+11=5x\ \ \ | subtract\ x\\
22,97=4x\ \ \ | divide\ by\ 4\\
x=5,7425\$\\\\
For\ renting\ video\ game\ you\ will\ pay\ 5,7425\$.$

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3 years ago

at a bus station , buses depart at a rate of 3 every 10 minutes. at this rate, _____buses will depart in 1 hour

Marina CMI [18]

1 hour = 60 minutes

60 minutes / 10 minutes = 6

So 6 times in one hour 3 buses depart.

6 x 3 = 18 total buses in an hour.

6 0

3 years ago

The projected world population (in billions of people) t years after

MA_775_DIABLO [31]

Answer:

y = 5 e^r * t

Let y be the population in billions and t the value of elapsed years

7 = 5 e^r * t is the equation being used where t = 15

7/5 = e^r * t

ln 7/5 = r * t taking ln of both sides

r = .336 / 15 = .0224

y = 5 e^(.0224 t) is then our equation

Check - suppose you want y at 2020

y = 5 e^(.0224 * 20) would be the equation

y = 5 e^.449 = 7.83 billion - seems to be a reasonable answer

4 0

3 years ago

Read 2 more answers

If a dozen eggs cost $1.35,what is the unit cost?

Lemur [1.5K]

Answer:

The cost of an egg is $0.11

Step-by-step explanation:

Given : The cost of one dozen of eggs is $ 1.35

We have to find the cost of one egg.

We know, one dozen has 12 units

Thus, One dozen of eggs contain 12 eggs

So cost of 12 eggs is $ 1.35

So to find the cost of one egg divide the cost by 12.

We get,

1 egg = $\frac{1.35}{12}=0.1125$

Thus, The cost of an egg is $0.11

8 0

3 years ago

Read 2 more answers