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3 years ago

A map that has a scale of 3 cm: 18 km. If Riverside and Smithville are 54km apart then they are how far apart on the map?

1 answer:

8 0

Setting up the ratio, you get 3/18=x/54. Solve the proportion, you get that Riverside and Smithville are 9 cm apart on the map.

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In a basketball tournament, team A scored 6 more points than 3 times as many points as team B scored. Team C scored 45 more poin

velikii [3]

Answer:

"Team C scored 130 points."

Step-by-step explanation:

Let x represent how many points team B scored.

Team A: 3x + 6

Team B: x

Team C: x + 45

Total: 476 points

476 = (x) + (3x + 6) + (x + 45)

476 = x + 3x + 6 + x + 45

476 = 5x + 51

425 = 5x

x = 85

Team A:

3(85) + 6

= 261 pts

Team B:

= 85 pts

Team C:

(85) + 45

= 130 points

4 0

3 years ago

Read 2 more answers

Hi I’ll appreciate it if you help me!

dexar [7]

The answer would be 30in.
Reasoning: if the two figures are proportional, you would set it up in a proportion. It would be 36/x=12/10. Then cross multiply, so it would be 12x and 36(10). Afterwords you’ll have 12x=360, then divide both sides by 12 and you’ll end up with 30.

4 0

3 years ago

How do you solve this problem

Vikentia [17]

Get the app called Photomath. It should help with this:)

7 0

4 years ago

Find the value of r in the following diagram.

Andrews [41]

Answer:

r = 6.7

Step-by-step explanation:

9²-6²=45

√45=6.7

3 0

3 years ago

A painting is covering up some of the tiles on the wall. The tiled wall is shaped like a rectangle . There are 28 square tiles o

Kitty [74]

Answer:

The number of tiles are covered by the painting are 12.

Step-by-step explanation:

Consider the provided information.

The painting is covering up some of the tiles on the wall as shown below:

Here it is given that there are 28 squares tiles on the wall.

Total tiles = Number of tiles covered by the painting - uncovered tiles

28 = Number of tiles covered by the painting - 16

Number of tiles covered by the painting = 28 - 16

Number of tiles covered by the painting = 12

Hence, the number of tiles are covered by the painting are 12.

7 0

3 years ago