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Ksenya-84 [330]

2 years ago

10

Marching Bands: In how many ways can four marching bands and three floats line up for a paradeif two bands cannot march next to

one another?

1 answer:

balu736 [363]2 years ago

5 0

Answer:

There's 6 ways the boats can line up for the parade.

Step-by-step explanation:

Feel free to give brainliest.

Have an outstanding day!

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The bakery sells 7 different types of bagels. Melissa orders one type of bagel. Then Julio orders a different type of bagel. How

kaheart [24]

I think you square the number as many times as there are people so that is,. 7*7=49

3 0

2 years ago

Math help please, thx

pogonyaev

The answer is radical 9

5 0

3 years ago

Tony bought a car for $1150. It needed some work so Tony spent $740 in repairs. He sold it once his repairs were complete for $3

dalvyx [7]

Answer:

It would be a profit of $1,310

Step-by-step explanation:

8 0

3 years ago

The dimensions (width and length) of room1 have been read into two variables : width1 and length1 . The dimensions of room2 have

Lorico [155]

Answer:

Total area of the two rooms = (width1length1) + (width2length2)

Step-by-step explanation:

The area of the rectangular shape is given by = Length * breadth

Therefore the area of the two rooms can be calculated using the above formula when the variables lengths and widths are given.

Area 1= Area of the first room = length * breadth= (width1length1)

Area 2=Area of the second room = length * breadth= (width2length2)

Total area of the two rooms = Area1 + Area 2

= (width1length1) + (width2length2)

5 0

2 years ago

The radius of the Moon is 1700 km, and the radius of the Earth is 6350 km. A scale model of the Earth and the Moon is made. In t

Reil [10]

Answer:

1) 12.7 cm

2) 8580.24 cm³

Step-by-step explanation:

given,

Radius of moon(Rm) = 1700 Km Radius of Earth(Re) = 6350 km

Model radius of Moon(Mm) = 3.4 cm

2) Volume of earth model = $\dfrac{(R_e)^3}{(R_m)^3}\times \dfrac{4}{3}\pi (M_m)^3$

= $\dfrac{(6350)^3}{(1700)^3}\times \dfrac{4}{3}\pi (3.4)^3$

= 8580.24 cm³

1) radius of earth = $\dfrac{R_e}{R_m}\times M_m$

= $\dfrac{6350}{1700}\times 3.4$

= 12.7 cm

3 0

3 years ago