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Elina [12.6K]
3 years ago
6

Find the mean of the following numbers 7 21 2 17 3 13 7 4 9 7 9

Mathematics
1 answer:
Hitman42 [59]3 years ago
6 0

Answer:

9

Step-by-step explanation:

sum of the terms

mean=------------------------------

number of the terms

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1 4/8 in a improper fraction?
stiv31 [10]
<h2>Answer:\frac{3}{2}<u><em></em></u></h2>

Step-by-step explanation:

Step 1: Multiply the whole number part (1) by the denominator (8).

1 × 8 = 8

Step 2: Add the product from Step 1 (8) to the numerator (4).

8 + 4 = 12

Step 3: Write that result (12) above the denominator. So,

\frac4{8}{1}

Step 4: The fraction \frac{12}{8}

Can be reduced by dividing both numerator and denominator by the GCD(12,8) = 4. Thus,

\frac1{4}{8} =\frac{3}{2}

8 0
3 years ago
A parallelogram has a base of 10 centimeters and a height of 4 centimeters. What is the area of the parallelogram?​
a_sh-v [17]
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I need some help on this, please.
Free_Kalibri [48]

Hey there!

Area= length*width.

6.2 is the length and 3.7 is the width

3.7 *6.2= 22.94 yd^2

I hope this helps!

~kaikers


7 0
3 years ago
Solve for x, given that the triangles are similar.
ELEN [110]
Im not sure but you cam try adding 15+9 which is 24
6 0
3 years ago
June gavyn and Alex share some sweets in the ratio 3:5:4 June gets 39 sweets how many sweets are there altogether?
NeX [460]

Answer:

146

Step-by-step explanation:

j=3 13 = 39

g=5 13 = 65

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6 0
3 years ago
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