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3 years ago

PLEASE HELP!!!!

Mathematics

1 answer:

Hatshy [7]3 years ago

6 0

Answer:

360 seconds?

Step-by-step explanation:

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The ratio of cars to people is 1 to 4 1/2<br> write as a reduced fraction

lawyer [7]

Answer:

$1 : 4\frac{1}{2} \\ = 1 : \frac{9}{2} \\ = \frac{1}{ \frac{9}{2} } \\ = \frac{2}{9}$

8 0

3 years ago

7,000 is ten times as much as what number

Nezavi [6.7K]

700. To find out what number a value is ten times as much as, divide by 10.

5 0

4 years ago

HELP PLEASE!!!ASAP

spin [16.1K]

Answer:

Slope = 2

Y-Intercept = 4

Equation of Line is y=2x+4

Step-by-step explanation:

y-intercept is the point in the y-axis, where the line cuts it. So, looking at the graph, the y-intercept would be y = 4

To figure out the slope, we take any two points and calculate using the formula:

$m=\frac{y_2 - y_1}{x_2 - x_1}$

Where, m is the slope

$(x_1,y_1)$ is the first coordinate, and

$(x_2,y_2)$ is the second coordinate

<em>Let's take two points as: (-2,0) & (-1,2)</em>

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Plugging these into the formula we get the slope as:

$m=\frac{y_2 - y_1}{x_2 - x_1}\\m=\frac{2-0}{-1--2}=\frac{2}{1}=2$

Hence slope is 2

Equation of the line is given as y = mx + b, where m is the slope (in our case 2) and b is the y-intercept (in our case 4). Thus:

Equation of Line: $y=2x+4$

5 0

3 years ago

Help me do this, Find m

Harman [31]

Answer:

finding x:

XYZ = 117

6x+44-10x+65=117

-4x = 8

x=-2

finding the measure of the angles:

XYW=

6*-2 + 44 = 32

WYZ=

-10*-2+65 = 85

7 0

1 year ago

GIVING BRAINIEST IF RIGHT!! ANSWER FAST PLEASE

mojhsa [17]

Answer:

I think its B.) Yes, because the ratios simplify to the same number., sorry if it's wrong

Step-by-step explanation:

50/10 = 1/5

60/12 = 1/5

70/14 = 1/5

80/16 = 1/5

They all simplify to the same proportion.

6 0

3 years ago