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aksik [14]
3 years ago
14

Can you plz help me with number 2

Mathematics
2 answers:
Kruka [31]3 years ago
8 0

Answer:

the height is 20

Step-by-step explanation:

you should set a equation first:

12/15=x/25

and then cross multiply

to get x=20

LenaWriter [7]3 years ago
8 0

Answer:

20 feet tall

Step-by-step explanation:

Let's say the height of the taller road sign=x. To solve for x, set the height and length of the signs equal to one another:

\frac{height}{length} =\frac{height}{length}

Plug the numbers in:

\frac{12 ft}{15 ft} =\frac{x}{25 ft}

Cross-multiply to get 300 = 15x, then divide both sides by 15 to isolate x.

x = 20 feet

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Ymorist [56]

Answer:

The blank would be 64 and the answer would be 16

Step-by-step explanation:

Because we are looking for 25% of something, we simply multiply .25 by whatever that number is. So we start with

.25 * ________

And then we put the number in

.25 * 64 = 16

7 0
3 years ago
80 points!!!!
Dvinal [7]

Answer:

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3 0
2 years ago
The mean sustained wind velocity, v, can be determined by the equation , where p is the air pressure, in millibars, at the cente
inn [45]

The mean sustained wind velocity has the equation:

v = 6.3 √(1013 - p)


If we are given with the mean sustained wind velocity of 64 m/s, then we can solve for the air pressure using the equation:

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8 0
2 years ago
Read 2 more answers
1. Ashton rode his bicycle 3.25 miles in 12 minutes. What was Ashton's average rate in miles per hour
Contact [7]

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6 0
2 years ago
Strawberries cost $2 per pound. Kate buys 5 pounds and gets 20% discount on the total cost. How much does Kate pay for the straw
Tema [17]

The total cost without the discount is given by:

C = (2) * (5)\\C = 10$

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From here, we clear the value of x.

We have then:

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Then, the cost of the Strawberries with the discount is:

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Answer:

Kate pays for the strawberries about $ 8.

3 0
3 years ago
Read 2 more answers
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