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3 years ago

What is the answer to

Mathematics

1 answer:

gavmur [86]3 years ago

7 0

Answer:

y = 3/4x+7

Step-by-step explanation:

The slope is 3/4 and a point is (-8,1)

We can use point slope to make an equation for the line

y-y1 = m(x-x1)

y-1 = 3/4(x--8)

y-1 = 3/4(x+8)

y-1 = 3/4x +6

Add 1 to each side

y-1+1 = 3/4 x+6+1

y = 3/4x+7

This is in slope intercept form (y=mx+b)

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Solve for x: x-14=39

Jobisdone [24]

Answer is x=53
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3 years ago

Read 2 more answers

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Viefleur [7K]

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2 years ago

A horseback rider travels 2 miles in 12 minutes. At this speed, how long does it take to travel 5 miles?

CaHeK987 [17]

Divide the time he traveled by the distance to find how fast he travels 1 mile, then multiply that by 5 miles:

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3 years ago

I need 3 questions answered please.

kakasveta [241]

Answer:

$3) \: \: 113 {ft}^{2}$

$4) \: false$

$5) \: 70 {ft}^{2}$

Step-by-step explanation:

3) Area of a circle is

$\pi \times {r}^{2}$

Where r = 6

Thus,

$area = \frac{22}{7} \times {6}^{2}$

$area = \frac{22}{7} \times 36$

$area = 3.143 \times 36$

$area = 113 {ft}^{2} \: (nearest \: whole \: number)$

4) False

Area of a circle is measured by the formula below:

$area = \pi \times {r}^{2}$

5) The formula for calculating the area of a rectangle is given thus:

$area \: of \: a \: rectangle = l \times w$

Where, l = 10ft; w = 7ft

$area = 10ft \times 7ft = 70 {ft}^{2}$

8 0

3 years ago

Which situation can be modeled by the inequality m > 225? A. The community theater's auditorium can seat at most 225 people.

Georgia [21]

Answer:

<h3>B. The number of people who attended the mathematics conference was more than 225.</h3>

Step-by-step explanation:

Given the inequality m > 225, the inequality means that m is greater than 225. Since the inequality sign does not include equal to sign, then the value of m cannot be less than and equal to 225. The situation that best fits the expression based on the explanation above is "The number of people who attended the mathematics conference was more than 225"

Emphasis should be on 'WAS MORE THAN' according to the statement. The greater sign means that the number of people will always be greater than or more than 225 representing the variable <em>m as the number of people.</em>

6 0

2 years ago