All categories

2 years ago

Plz answer correctly for brainlest, find the mean

Mathematics

2 answers:

salantis [7]2 years ago

8 0

Answer:

103

Step-by-step explanation:

108+85+94+103+112+115+98+119+126+105+82+89=1236

1236/12=103

Slav-nsk [51]2 years ago

7 0

Answer:

103

Step-by-step explanation:

This is the answer because:

1) The mean of a set of numbers is the sum divided by the number of terms:

108 + 85 + 94 + 103 + 112 + 115 + 98 + 119 + 126 + 105 + 82 + 89 = 1236

There are 12 numbers, so divide 1236 with 12:

1236 ÷ 12 = 103

Therefore, the answer is 103.

Hope this helps! :D

You might be interested in

Select the correct answer from each drop-down menu.

n200080 [17]

Answer:

= 62.68 + 4x

^^ hope this helps at all! :)

8 0

2 years ago

Read 2 more answers

5c +2d=13<br> 2c + 4d = -6

Margarita [4]

Answer:

combine like terms and u'll have ur answer

Step-by-step explanation:

4 0

2 years ago

i lost my old brainly account name it was called official norths :( i forgot the password i will love if you help me with this p

nalin [4]

Answer:

86° Fahrenheit

Step-by-step explanation:

F=1.8C + 32

C=30°

Plugging into the formula:

$F=1.8*30+32\\F=54+32\\F=86$

The Fahrenheit for 30° Celsius using the given formula is 86° Fahrenheit.

7 0

2 years ago

Read 2 more answers

Help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Airida [17]

Answer: 19.6 feet

Step-by-step explanation:

Using the Pythagorean theorem,

$x^2 +(x+6)^2 =48^2\\\\x^2 +x^2 +12x+36=2304\\\\2x^2 +12x-2268=0\\\\x^2 +6x-1134=0\\\\x=\frac{-6 \pm \sqrt{6^2 -4(1)(-1134)}}{2(1)}\\\\x \approx 30.8 \text{ } (x > 0)\\\\\implies x+(x+6) \approx 67.6\\\\\therefore (x+(x+6))-48 \approx 19.6$

4 0

4 months ago

Can someone please help me !!i really need this answer

Zarrin [17]

Yes they are congruent because they are reflecting on to each other

4 0

3 years ago