Can someone plz help me as soon as possible will mark brainliest

Mathematics

2 answers:

tankabanditka [31]2 years ago

6 0

Answer:

Step-by-step explanation:

because logic sence

defon2 years ago

5 0

The answer is A because the answer is 1 and the rest of the answers are lower

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is searching online for airline tickets. Two weeks ago, the cost to fly from to was 210 $. Now the cost is 305$. What is the

harkovskaia [24]

Answer:

Step-by-step explanation:

20]x]

3 0

3 years ago

About 70,000 people live in a 6-mile radius of a city's town hall. Find the population density in people per square mile. Round

nika2105 [10]

Answer:

The population density is 618.93 per square mile.

Step-by-step explanation:

It is given that,

No. of people, N = 70,000

The radius of a city's town hall, r = 6 miles

We need to find the population density. It can be calculated by the formula i.e. number of people divided by area of land such that,

$P=\dfrac{N}{A}\\\\P=\dfrac{N}{\pi r^2}\\\\P=\dfrac{70000}{\pi (6)^2}\\\\P=618.93\ \text{per square mile}$

So, the population density is 618.93 per square mile.

7 0

3 years ago

If ∠GHJ≅∠IHJ and GJ=99, what is IJ?

quester [9]

Answer:

Step-by-step explanation:

Triangles GJH and IJH are congruent, so GJ=IJ=99.

6 0

2 years ago

Two angles are supplementary angles if the sum of their measures is 180°. find two supplementary angles such that the measure o

charle [14.2K]

Let the measure of the second angle be x.
The first angle has measure 3x - 34.
The sum of the measures is 180.

x + 3x - 34 = 180

4x - 34 = 180

4x = 214

x = 53.5

The second angle has measure 53.5 deg.

3x - 34 = 3 * 53.5 - 34 = 160.5 - 34 = 126.5

The measure of the first angle is 126.5 deg.

Answer: The measures are 126.5 deg and 53.5 deg.

7 0

3 years ago

Find the absolute maximum value for the function f(x) = x^2 − 4, on the interval [–3, 0) U (0, 2].

Andreyy89

Answer:

Step-by-step explanation:

The function $y=x^2 -4$ is