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Levart [38]
2 years ago
10

hassan and eva rode their bikes from the same starting point. Hassan rode his bike 5/6 of a mile, while eve rode hers 4/7 of a m

ile. which equation shows the mileage difference D in the distance they rode

Mathematics
1 answer:
NARA [144]2 years ago
8 0

Answer: B

Step-by-step explanation:

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If 1:2 represents the amount of students that walked and the amount of students that took the subway and 1:3 represent the amoun
vivado [14]

Answer:

If 3 students walked, then according to the given ratios, 18 students would have taken the bus.

Step-by-step explanation:

Given: 3 Walkers

1:2 --> 3:6 walkers to subway

1:3 --> 6:18 subway to bus riders

4 0
2 years ago
I WILL GIVE YOU 20 POINTS AND THE BRAINLYEST
fiasKO [112]

Answer/Step-by-step explanation:

✍️Slope of the line using two points, (2, 2) and (6, 10),

slope (m) = \frac{y_2 - y_1}{x_2 - x_1} = \frac{10 - 2}{6 - 2} = \frac{8}{4} = 2

✍️To find the equation of the line in slope-intercept form, we need to find the y-intercept (b).

Substitute x = 2, y = 2, and m = 2 in y = mx + b, and solve for b.

2 = (2)(2) + b

2 = 4 + b

2 - 4 = b

-2 = b

b = -2

Substitute m = 2 and b = -2 in y = mx + b.

✅The equation would be:

y = 2x + (-2)

y = 2x - 2

✍️To find the value of a, plug in (a, 8) as (x, y) into the equation of the line.

8 = 2(a) - 2

8 = 2a - 2

Add 2 to both sides

8 + 2 = 2a

10 = 2a

Divide both sides by 2

\frac{10}{2} = a

5 = a

a = 5

✍️To find the value of b, plug in (4, b) as (x, y) into the equation of the line.

b = 2(4) - 2

b = 8 - 2

b = 6

5 0
3 years ago
Whats the greatest common factor of 32 and 69
DedPeter [7]
There is not a gcf because one is odd and the other even
4 0
3 years ago
Read 2 more answers
Write 18,801,310 in expanded form using exponents
Gnesinka [82]

Answer:

Quite a long one, here it is:

18,801,310 = (1 x 10^{9}) + (8 x 10^{8}) + (0 x 10^{7}) + (8 x 10^{6}) + (0 x 10^{5}) + (1 x 10^{4}) + (0 x 10^{3}) + (3 x 10^{2}) + (1 x 10^{1}) + (0 x 10^{0})

Additionally, if you can't copy that and you needed to use the caret key (^) instead of the exponent image on brainly here it is:

18,801,310 = (1 x 10^9) + (8 x 10^8) + (0 x 10^7) + (8 x 10^6) + (0 x 10^5) + (1 x 10^4) + (0 x 10^3) + (3 x 10^2) + (1 x 10^1) + (0 x 10^0)

<u>Hope this helps and have a nice day!</u>

<u />

8 0
3 years ago
A random variable X follows the continuous uniform distribution with a lower bound of −4 and an upper bound of 18. a. What is th
shutvik [7]

Answer:

The  height of the density function is \frac{1}{22}

Step-by-step explanation:

Given : A random variable X follows the continuous uniform distribution with a lower bound of −4 and an upper bound of 18.

To find : What is the height of the density function f(x)?

Solution :

According to question,

The height of the density function is given by,

f(X)=\frac{1}{b-a}

Where, a is the lower bound a=-4

b is the upper bound b=18

Substitute the value in the formula,

f(X)=\frac{1}{18-(-4)}

f(X)=\frac{1}{18+4}

f(X)=\frac{1}{22}

Therefore, The  height of the density function is \frac{1}{22}

5 0
3 years ago
Read 2 more answers
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