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dolphi86 [110]
3 years ago
6

45 points! Help me on the attached file, please :D

Mathematics
1 answer:
atroni [7]3 years ago
8 0
It is B.Scale factor=New length/old length=8/2=4
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Hari borrowed Rs. 126000 from a money-lender at 15% per annum simple interest,
amid [387]

Answer:

Rs. 112000

Step-by-step explanation:

  • Borrowed money = Rs. 126000
  • Interest rate = 15% PA simple
  • Time = 3 years

<u>Hari is due to pay after 3 years:</u>

  • 126000* (1+ 3*15/100) = 182700

He pays Rs. 70700, remaining money is cleared by giving buffalo.

<u>Cost of buffalo:</u>

  • 182700 - 70700= Rs. 112000

<u>Answer is:</u> Rs. 112000

7 0
3 years ago
Read 2 more answers
What is the sum of 6 consecutive numbers that equal 393
ehidna [41]
65.5

hope it is correct
8 0
3 years ago
Plz plz plz help me with this​
AnnZ [28]

Answer:

m∠A = 65°

Step-by-step explanation:

<em>Opposite angles of the quadrilateral add up to 180</em>.

This means x + 148 = 180 -> <em>x = 32</em>.

m∠A = 2x + 1 -> 2(32) + 1

m∠A = 65°.

4 0
3 years ago
the graph of h is the graph of f(x)=x^2 translated 4 units left and 7 units down. Write the function H in vertex form.
adoni [48]

Answer:

f(x)=a(x - h)2 + k

Much like a linear function, k works like b in the slope-intercept formula. Like where add or subtract b would determine where the line crosses, in the linear, k determines the vertex of the parabola. If you're going to go up 2, then you need to add 2.

The h determines the movement horizontally. what you put in h determines if it moves left or right. To adjust this, you need to find the number to make the parentheses equal 0 when x equals -2 (because moving the vertex point to the left means subtraction/negatives):

x - h = 0

-2 - h = 0

-h = 2

h = -2

So the function ends up looking like:

f(x)=a(x - (-2))2 + 2

Subtracting a negative cancels the signs out to make a positive:

f(x)=a(x + 2)2 + 2

Step-by-step explanation:

6 0
3 years ago
What is 5(8)-2(15-8)​
luda_lava [24]

Answer:

This is the answer of your question. ☺☺

Step-by-step explanation:

40 -2*7

40 -14

26

7 0
3 years ago
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