All categories

3 years ago

What is 784 divided 4

Mathematics

2 answers:

n200080 [17]3 years ago

8 0

784/4 = 196

196 * 4 = 784

4 * 196 = 784

So the answer is : 196

sesenic [268]3 years ago

3 0

The answer is 196
(_Please give it the Brainiest answer_)

You might be interested in

What is the cost for 4 pizzas?

Brut [27]

Answer:

i think it's $23.96

Step-by-step explanation:

i used calculator

divided $17.97 ÷ 3 to get $5.99

and multiplied $5.99 × 4 to get the possible answer ($23.96)

6 0

3 years ago

Read 2 more answers

Find the standard deviation for the set of data. (17,26,28,9,30, 29,6,21,23}

gogolik [260]

Using it's concept, the standard deviation for the given data-set is of 8.22.

<h3>What are the mean and the standard deviation of a data-set?</h3>

The mean of a data-set is given by the <u>sum of all values in the data-set, divided by the number of values</u>.

The standard deviation of a data-set is given by the square root of the <u>sum of the differences squared between each observation and the mean, divided by the number of values</u>.

The mean for this problem is:

M = (17 + 26 + 28 + 9 + 30 + 29 + 6 + 21 + 23)/9 = 21

Hence the standard deviation is:

$S = \sqrt{\frac{(17-21)^2 + (26-21)^2 + (28-21)^2 + \cdots + (21-21)^2 + (23-21)^2}{9}} = 8.22$

More can be learned about the standard deviation of a data-set at brainly.com/question/12180602

#SPJ1

7 0

2 years ago

A theater has 20 rows of chairs. The first row has 16 chairs, the second has 18, the third has 20, and so on. In total, the thea

Brilliant_brown [7]

<span>This is an arithmetic progression, i.e. 16,18,20,22,24,26,28.......... where 16 is the number of people seats in 1st row, 18 seats in second row, 20 seats in third row and so on. The Total number of seats in 20 rows = n/2{2a+(n-1)d}. Here, d = 2 , n =20, a = 16. Thus, Sum = 10 {32+ 19*2} = 10 {70} = 700 seats in total. </span>

5 0

3 years ago

Read 2 more answers

What is the greatest common factor (GCF) of the numerator and denominator

ad-work [718]

Answer:

Step-by-step explanation:

x²+2x-15 = x²-3x+5x-15 = x(x-3)+5(x-3)=(x+5)(x-3)

or delta:

∆=2²-4*1*(-15)=4+60=64

√∆=8

x1 = (-2+8)/2 = 3

x2=(-2-8)/2=-5

and 4x+20 = 4(x+5)

The same is (x+5), so it is GCF. answer C

4 0

3 years ago

Read 2 more answers

a fruit seller had thought to sell 120kg of fruit at 150 dollars / kg but sold it 5% less. find out how much dollars the seller

Nady [450]

900$ loss

X/150=.05/1
x= 142.5

120(142.5)=17100
120(150)= 18000

18000-17100= 900

3 0

3 years ago