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olga nikolaevna [1]
3 years ago
8

How do u find a surfave area?

Mathematics
1 answer:
IrinaK [193]3 years ago
4 0
You find area of each triangle then add it up
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6+16k factored using the GCF
ICE Princess25 [194]
2 is the GCF 3+8k

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8 0
3 years ago
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Kendra owns a restaurant. She charges $3.00 for two eggs and one piece of toast and $1.80 for one egg and one piece of toast. Ho
Shkiper50 [21]
Lets t = # pieces of toast
e = # of eggs

2e + t = 3
  e + t = 1.8
----------------subtract
  e = 1.2
  t = 1.8  - e
  t = 1.8 - 1.2
  t = 0.6

answer
<span>Kendra charges $1.2 per egg and 60 cents per toast</span>
5 0
3 years ago
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Lisa has to cut her grandma's grass this weekend and wants to know exactly how much area she will be cutting. Calculate the area
Evgen [1.6K]

Answer:

  398 ft²

Step-by-step explanation:

Assuming you have correctly described the total area in terms of non-overlapping triangles and a rectangle, you can put the dimensions into the appropriate area formula and add up the pieces.

  Triangle area = 1/2·bh

  Rectangle area = bh

___

So, the <em>first triangle</em> has an area of ...

  1/2·(20 ft)(20 ft) = 200 ft²

The <em>second triangle</em> has an area of ...

  1/2·(6 ft)(6 ft) = 18 ft²

The <em>rectangle</em> has an area of ...

  (30 ft)(6 ft) = 180 ft²

And the area total is ...

  200 ft² +18 ft² +180 ft² = 398 ft²

4 0
3 years ago
WILL CHOOSE BRAINLIEST! DO 4 AND 5!
Vika [28.1K]

Answer:

To be honeest i dont know

Step-by-step explanation:

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2 years ago
If 65% of Americans are overweight, how many people would be overweight in a city of 1.5 million?
Harlamova29_29 [7]

Answer:

hey There

Step-by-step explanation:

This compares with 27.5 percent of those age 55 to 64 and 25.6 percent of those age 65 to 74. With respect to being overweight, 31.8 percent of the individuals 75 and older were such, while 37.9 percent of 55 to 64 year olds and 37.8 percent of individuals age 65 to 74 were overweight (figure 1).

6 0
3 years ago
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