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Paladinen [302]

4 years ago

14

I need help on this problem please

1 answer:

Marysya12 [62]4 years ago

5 0

Answer:

rectangle

Step-by-step explanation:

it would be a rectangle i believ. you can prove it by creating a coordinate plane and placing the points and then connecting the dots

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A bunch of neighborhood kids went on a hoke through the nature center. The total mileage they walked was 16 2/3 miles. If each k

juin [17]

Answer:

$\large \boxed{4}$

Step-by-step explanation:

$\text{No. of students} = \dfrac{\text{Total distance}}{\text{Distance per student}}$

$\begin{array}{rccl}16\frac{2}{3} \div4\frac{1}{6}& = & \dfrac{50}{3} \div \dfrac{25}{6} & \text{Mixed numbers to improper fractions}\\\\ & = & \dfrac{50}{3} \times \dfrac{6}{25} & \text{Inverted 2nd fraction and changed to multiply}\\\\ & = & \dfrac{2}{3}\times \dfrac{6}{1} & \text{Cancelled the 25s}\\\\ & = &\dfrac{2}{1}\times \dfrac{2}{1} & \text{Cancelled the threes}\\\\ & = &\mathbf{4} & \text{Multiplied the fractions}\\\end{array}\\\large \boxed{\textbf{Four}} \text{ students went on the trip.}$

7 0

3 years ago

Use the following figure to answer the question. if 1 and 2 are equal then lines l and m are parrallel

den301095 [7]

Answer:

True

Explanation:

1 and 2 are alternate exterior angles. 1≅2 so L||M

8 0

4 years ago

Let f(x) = x2 +6x +8 . What is the domain of Kx)?

Vedmedyk [2.9K]

Answer:

The domain is all real numbers

Step-by-step explanation:

f(x) = x^2 +6x +8

The domain is what numbers can we put in for x

This is a parabola, we can put in any number for x and the function is defined

8 0

3 years ago

Use parentheses to make this statement true: 8 x 4 - 2 x 3 + 8 (divided by) 2 = 25

zaharov [31]

Answer:

8 x 4 - (2 x 3 + 8) / 2 = 25

4 0

4 years ago

Read 2 more answers

Type the correct answer in each box. If necessary, use / for the fraction bar(s). Given: AB || CD . If the coordinates of point

grandymaker [24]

Answer:

1. 11.2

2. -1.4

3. 12

Step-by-step explanation:

The equation of the line that passes through the points A(8,0) and B(3,7) is

$\dfrac{x-8}{3-8}=\dfrac{y-0}{7-0},\\ \\y=-\dfrac{7}{5}(x-8).$

To find the y-intercept, plug into this equation x=0:

$y=-\dfrac{7}{5}(0-8)=\dfrac{56}{5}=11.2.$

Two parallel lines have the same slope, so the equation of the line CD is

$y=-\dfrac{7}{5}x+b.$

This line passes through the point D(5,5), thus

$5=-\dfrac{7}{5}\cdot 5+b\Rightarrow b=5+7=12.$

Hence, the equation of CD is

$y=-\dfrac{7}{5}x+12.$

6 0

4 years ago

Read 2 more answers