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4 years ago

Alex lives 3 miles from school. Ricardo lives 18 miles from school. Ricardo lives how many times further from school than Alex?

Mathematics

1 answer:

lubasha [3.4K]4 years ago

4 0

$Answer: \\ Ricardo \: live \: further \: from \: school \: than \: Alex \: by: \\ 18 \div 3 = 6$

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F=(9/5) C +32, C=15 Can you show me what a graph looks like?

CaHeK987 [17]

Answer:

Step-by-step explanation:

F=(9/5) C +32 has the form of the equation of a straight line: y = mx + b, where m is the slope and b is the y-intercept. By comparing these two equations we see that the slope, m, is (9/5) and the y-intercept is 32 (or (0, 32)).

To graph this, first locate the y-intercept (0, 32); put a dark dot there. Since the slope is 32, or 32/1, move your pencil point 1 unit to the right, from (0, 32) to (1, 32), and then from (1, 32) move y our pencil point 32 units upward. Plot another dark dot there and then draw a straight line through these two points.

We can evaluate the given function F=(9/5) C +32 at C = 15 by replacing C in the formula with 15: F = (9/5)(15) + 32, or F = 59.

8 0

3 years ago

Identifying each step by step in the process<br> 4x+3=23

kramer

Answer:

x = 5

Step-by-step explanation:

4x + 3 = 23 ( subtract 3 from both sides )

4x = 20 ( divide both sides by 4 )

x = 5

6 0

3 years ago

Read 2 more answers

One of the zeros of the polynomial function is 3.

Orlov [11]

Answer:

f(x)=(x−3)(x+1)(x−1)(x+2)

Step-by-step explanation:

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3 years ago

The radius of a sphere is measured to be 3.12 cm what is the most accurate volume of a sphere you can report

wlad13 [49]

Answer is 127.15

to google the formula of volume of sphere

6 0

3 years ago

Solve the triangle. Round your answers to the nearest tenth.

butalik [34]

The missing information of the triangle is C = 63°, b ≈ 28.084 and c ≈ 25.084. (Correct choice: C)

<h3>How to determine the missing sides and angles</h3>

In this question we have a triangle with a known <em>side</em> lengths and two known <em>angle</em> measures. First, we find the missing angle by <em>Euclidean</em> geometry:

C = 180° - 94° - 23°

C = 63°

Lastly, we determine the <em>missing</em> sides by law of sines:

$b = 11 \times \frac{\sin 94^{\circ}}{\sin 23^{\circ}}$

b ≈ 28.084

$c = 11 \times \frac{\sin 63^{\circ}}{\sin 23^{\circ}}$

c ≈ 25.084

The missing information of the triangle is C = 63°, b ≈ 28.084 and c ≈ 25.084. (Correct choice: C)

To learn more on triangles: brainly.com/question/2773823

#SPJ1

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2 years ago