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Ugo [173]
4 years ago
15

Which of the triangles are right triangles ? 1 2 3 4

Mathematics
2 answers:
alexdok [17]4 years ago
7 0

Answer:

Your best answer would be number 4

Step-by-step explanation:

VLD [36.1K]4 years ago
5 0

Your best anser should be 4

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2.) A zoo is raising a young elephant. They put him on a special high-protein diet to gain weight rapidly. He gains 6 kilograms
Elena L [17]

<u>Answer:</u>

  • The weight after 20 months is 210 kilos.

<u>Step-by-step explanation:</u>

  • 1 month = 6 kilos
  • => 8 months = 6 x 8 = 48 kilos
  • => x + 48 = 138
  • => x = 90

<u>This means that the starting point is 90 kilos.</u>

  • => 1 month = 6 kilos
  • => 20 months = 6 x 20 kilos
  • => 20 months = 120 kilos
  • => 90 + 120 = weight in 20 months
  • => <u>210 kilos = weight in 20 months</u>

Hence,<u> the weight after 20 months is 210 kilos.</u>

Hoped this helped.

BrainiacUser1357

5 0
3 years ago
Read 2 more answers
How much money is shown?
KIM [24]

Answer:

90 cents

Step-by-step explanation:

The order goes nickel, dime, quarter, quarter, quarter

7 0
3 years ago
Read 2 more answers
Mia is 6.99120 × 10^6 minutes old. Convert her age to more appropriate units using years, months, and days. Assume a year has 36
Ivan

Answer:13years 7months 17 days

Step-by-step explanation:

1hr--->60min

116520hrs--->6.99120*10^6

convert hrs to days by dividing by 24

so you have 4855 days

divide it by 30 to get months which will be =161.833333 divide it by 12 to get yrs so you will get 13.48611111 then go ahead and subtract it to get the 13 years 7 months and 17 days

8 0
3 years ago
A furniture maker is building a bookshelf she needs to cut rectangular pieces of wood to a length of 5/12 foot and a width of 2/
jok3333 [9.3K]
We Know, Area = Length * Width
Here, L = 5/12
W = 2/3

Substitute it into the expression,
A = 5/12 * 2/3
A = 10/36
A = 5/18 ft²

So, the area of the wood would be 5/18 ft²

Hope this helps!
3 0
3 years ago
What is the slope of the line represented by the equation y =4\5x-3
lapo4ka [179]

Answer:

4/5

Step-by-step explanation:

For lines represented by the equation "y = mx + b", m is the slope. In this case, m = 4/5

3 0
4 years ago
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