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postnew [5]
3 years ago
15

inches? What is the side length of an equilateral triangle with a perimeter of 36 36% inches B 181 inches C121 inches D 122 inch

es
Mathematics
1 answer:
vova2212 [387]3 years ago
3 0

Answer:

12 inches

Step-by-step explanation:

Equilateral triangle means all sides are equal so you take 36 and divide it by 3 to get 12 inches per side.

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For all of the questions <br>with method <br>thankyou​
Dmitry_Shevchenko [17]

Answer:

(i) 7/10

(ii) 3/10

(iii) 1/5

(iv) Rs 40,000

Step-by-step explanation:

The fraction of the salary spent on food = 1/2

The fraction of the salary spent on rented house fee = 1/5

(i) The fraction spent for both food and rental fee = (1/2) + (1/5) = (5 + 2)/10 = 7/10

(ii) The remainder (rest) of the salary = 1 - 7/10 = 3/10

The fraction of the remainder spent for children's education = 1/3

The fraction of the total salary spent for the children's education = (1/3) × (3/10) = 1/10

(iii) The remaining portion deposited in the bank = 1 - (1/10 + 7/10)) = 2/10 = 1/5

(iv) The amount equal to portion of 1/5 of his salary deposited in the bank is Rs 8000

Let <em>x</em> represent his whole salary, we have;

(1/5) × x = Rs 8,000

x = 5 × Rs 8,000 = Rs 40,000

His whole salary is Rs 40,000.

3 0
3 years ago
5(2x + 3)2 when x = 3.
Anni [7]

Answer:

Step-by-step explanation:

5 x 2=10 x 3 = 30

6 0
3 years ago
Please help 6th grade math i will give brainliest to answer with worked shown
Wewaii [24]

Answer:

64

Step-by-step explanation:

She drinks 4 ounces every 30 minutes.

4*2= 8 She drinks 8 ounces in an hour.

8*8=64 She drinks 64 ounces in 8 hours

8 0
3 years ago
To find the unit rate for $182
tino4ka555 [31]
Hey there <span>angelinarigole!

Question: 
</span><span>To find the unit rate for $182
----------
14feet

Answer:
</span><span>Divide both 182 and 14 by 14.

182</span>÷14=$13

14÷14=1

Hope this helps!

-Jayden
4 0
3 years ago
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Need help ASAP please!!
Hoochie [10]

Answer:

4km

Step-by-step explanation:

x

8 0
3 years ago
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