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2 years ago

84 students can fit on 2 busses. How many students can fit on 9 busses

Mathematics

1 answer:

Julli [10]2 years ago

7 0

Answer:378 people

Step-by-step explanation:

84/2=42

42*9=378

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Find an equation of the line through the given pair of points. (-7,-5) and (-1,-9) The equation of the line is (Simplify your an

Phantasy [73]

Answer:

The equation of the line is y = -2/3x - 29/3

Step-by-step explanation:

The slope of these points (-7,-5) and (-1,-9) is m = -2/3

Once you plug that into the y = mx + b equation, you can see that the y-intercept is -29/3.

Put all of that into the y = mx + b equation and you'll get --> y = -2/3x - 29/3

7 0

2 years ago

An ant starts at (0, 0), and only makes moves of length 1 in the positive x directions or the positive y direction. How many pat

AlladinOne [14]

Answer:

The number of paths that are there from the ant that end at (3, 3) but never pass through (2, 3) is 4.

Step-by-step explanation:

The possible pathways are as follows:

(0, 0) → (1, 0) → (2, 0) → (3, 0) → (3, 1) → (3, 2) → (3, 3)

(0, 0) → (1, 0) → (2, 0) → (2, 1) → (2, 2) → (3, 2) → (3, 3)

(0, 0) → (1, 0) → (1, 1) → (1, 2) → (2, 2) → (3, 2) → (3, 3)

(0, 0) → (0, 1) → (0, 2) → (1, 2) → (2, 2) → (3, 2) → (3, 3)

Thus, the number of paths that are there from the ant that end at (3, 3) but never pass through (2, 3) is 4.

6 0

3 years ago

√(x+1) +3=0 please help me

jarptica [38.1K]

First square each term to rid of the root sign:
x^2 + 1^2 + 3^2 = 0^2
x^2 + 1 + 9 = 0
x^2 = -10
x = root -10

7 0

3 years ago

Help me pls ! it’s 12 am i need to stay up and finish

stira [4]

Answer:

The first one. Below are all the solutions.

Step-by-step explanation:

1. 0 = 19

2. x = $-\frac{1}{8}$

3. x = -2

4. x = $-\frac{5}{8}$

5 0

2 years ago

Read 2 more answers

Help me with this question lol

mr Goodwill [35]

Answer:

i think that it would be 0

8 0

2 years ago