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2 years ago

L = 5t + 12

Mathematics

1 answer:

serg [7]2 years ago

8 0

Answer:

Option 1

Step-by-step explanation:

Hello!

We can see that the base price for a canoe is $12, as you have to spend the $12 to get the canoe.

You also have to spend $5 per hour in the canoe, which is why "t" is being multiplied by 5.

We can also look at this graphically.

The x-axis is the number of hours, while the y-axis is the price. When x is 0 (no hours on canoe), you can see that the price is $12. But as it increases by 1 hour, the price increases by $5.

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Help me please?? solve using proportion

gulaghasi [49]

9514 1404 393

Answer:

2 1/2 cups

Step-by-step explanation:

A proportion says the ratio of one thing to another is the same for different amounts. Here, we want cups, so we can use the proportion ...

cups/people = 2/12 = x/15 . . . . . where x is the number we want to find

Multiplying by 15 gives ...

x = 15(2/12) = 5/2 = 2 1/2

You will need 2 1/2 cups of zucchini to feed 15 people with the same recipe.

6 0

3 years ago

A right rectangular prism has a length of 10 centimeters, a width of 2.5 centimeters and a height of 0.9 centimeters what is the

nikdorinn [45]

Answer:

$\boxed{ \bold{ \huge{ \boxed{ \sf{22.5 \: {cm}^{3} }}}}}$

Step-by-step explanation:

Given,

Length of a rectangular prism ( l ) = 10 cm

Width of a rectangular prism ( w ) = 2.5 cm

Height of a rectangular prism ( h ) = 0.9 cm

Volume of a rectangular prism ( V ) = ?

Finding the volume of a rectangular prism

$\boxed{ \bold{ \sf{volume \: of \: a \: rectangular \: prism = lwh}}}$

$\dashrightarrow{ \sf{volume = 10 \times 2.5 \times 0.9}}$

$\dashrightarrow{ \sf{volume = 22.5 \: {cm}^{3} }}$

Hope I helped!

Best regards! :D

7 0

3 years ago

If k = -5 find the value of -7k? Please explain step by step or show work on piece of paper to get marked.

Mnenie [13.5K]

Answer:

Step-by-step explanation:

Given k=-5

Substitute into the equation given

-7(-5) = 35

8 0

2 years ago

I HAVE 110,000 rolls of film, each roll of film weighs 4.70 ounces. How much would it cost me to have them moved at $0.46 per po

Elena-2011 [213]

Answer:

1 798 260.87$

Step-by-step explanation:

1 ounce =0.0625 pounds

110000×4.70=51700 ounces

51700:0.0625=827200 pounds

827200:0.46=1798260.869 $

=1798260.87 $

3 0

3 years ago

An initial amount of 180 grows at a rate of 22% every month. Write an exponential equation for the amount y after x months

il63 [147K]

Answer:

An initial amount of 180 grows at a rate of 22% every month.

=> The equation for the amount y after x months:

y = 180 x (1 + 22/100)^x

Hope this helps!

6 0

3 years ago