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3 years ago

Round 7.49 to the nearest tenth

Mathematics

1 answer:

blsea [12.9K]3 years ago

5 0

Answer:

7.5

7.49 rounded to the nearest tenth is 7.5 because there is a 9 in the hundredths place.

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Aricela is trying to estimate the distance between her house and the park. On a map with a scale of 0.5 in. = 2 miles, the dista

mrs_skeptik [129]

Answer:

Option A - $\frac{0.5}{2.75}=\frac{2}{d}$

Step-by-step explanation:

Given : Aricela is trying to estimate the distance between her house and the park. On a map with a scale of 0.5 in. = 2 miles, the distance between her house and the park is 2.75 in.

To find : Which proportion can Aricela use to determine the distance, d, between her house and the park?

Solution :

The distance between her house and the park is 'd' miles.

A scale of 0.5 in. = 2 miles

The distance between her house and the park is 2.75 in.

i.e. the scale is 2.75 in. = d miles

The proportion form is

$\frac{0.5\ in}{2.75\ in}=\frac{2\ miles}{d\ miles}$

Therefore, proportion can Aricela use to determine is $\frac{0.5}{2.75}=\frac{2}{d}$ .

So, option A is correct.

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4 years ago

Help please, I’m don’t know how to do this

lorasvet [3.4K]

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26/100

You have to multiply the numerator and the denominator by the same number in order to get an equal fraction.

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3 years ago

Show me all the answers for 26000 in expanded notation

Aneli [31]

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4 years ago

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Which of the following characteristics best describes the given function of ƒ(x) = 3x2 ?

lawyer [7]

The characteristics best describes the given function of ƒ(x) = 3x2 is quadratic function, U-shape, and minimum. Option C. This is further explained below.

<h3>What is a function?</h3>

Generally, the function is simply defined as one that uses one or more variables in an expression or connection.

In conclusion, The characteristics that best describe the given function of ƒ(x) = 3x2 are: it illustrates on a graph an upside parabola, it has a root x=0 and finally its a Qufdradic function

Complete Question

Which of the following characteristics best describes the given function of ƒ(x) = 3x2?

quadratic function, U-shape, maximum

quadratic function, U-shape, minimum

quadratic function, V-shape, minimum

quadratic function, V-shape, maximum

Round 7.49 to the nearest tenth ​

Round 7.49 to the nearest tenth