Ask question

Ask question

All categories

3 years ago

15

Аними виг виринт от главнини вина и

1 answer:

Elenna [48]3 years ago

8 0

Answer:

6

Step-by-step explanation:

Из 34 вы вычитаете 10, потому что это значение уже известно, осталось 24, вы делите его на 4, потому что это количество значений (или чисел), которые у вас есть, и это 6, я надеюсь, что это поможет вам с приветствием из Мексики

You might be interested in

SCC U of 1 pt 3 of 1 1.2.11 Assigned Media A rectangle has a width of 49 centimeters and a perimeter of 216 centimeters. V The l

Sergeu [11.5K]

Answer:

The length is of 59 cm.

Step-by-step explanation:

Perimeter of a rectangle:

The perimeter of a rectangle with width w and length l is given by:

$P = 2(w + l)$

Width of 49 centimeters and a perimeter of 216 centimeters:

This means that $w = 49, P = 216$

The length is cm.

We have to solve the equation for l. So

$P = 2(w + l)$

$216 = 2(49 + l)$

$216 = 98 + 2l$

$2l = 118$

$l = \frac{118}{2}$

$l = 59$

The length is of 59 cm.

8 0

3 years ago

A random sample of the amounts for 22 purchases was taken. The mean was $42.97, the standard deviation was $22.82, and the m

Illusion [34]

Answer: a) 84 and b ) 2084

Step-by-step explanation:

Given : Sample standard deviation : s= $22.82

(Population standard deviation is unknown ) , so we use t-test.

Critical value or the 95% confidence intervals : $t_{n-1}*=2.0$

Formula to find the sample size :

$n=(\dfrac{t^*\cdot s}{E})^2$

a) E = 5

$n=(\dfrac{(2)\cdot 22.82}{5})^2$

$n=(9.128)^2=83.320384\approx84$

i.e. Required sample size : n= 84

b) E = 1

$n=(\dfrac{(2)\cdot 22.82}{1})^2$

$n=(45.64)^2=2083.0096\approx2084$

i.e. Required sample size : n= 2084

8 0

3 years ago

There are 32 marbles in a jar: 14 blue, 10 red, 5 green, and 3 yellow. Sally pulls one marble, randomly, from the jar. Without r

Oduvanchick [21]

What’s the answer or is a write ur self answer so I can help !

6 0

3 years ago

Read 2 more answers

50 Points - Use the function f(x) to answer the questions:

faust18 [17]

f(x) = 2x^2 - x - 10

Part A:

x-intercepts: (-2,0), (5/2,0)

Part B:

The vertex is the minimum

vertex: (1/4, -81/8)

Part C:

A:

x: -2, -1, 1/4, 1, 2

y: 0, -7, -81/8, -9, -4

B:

3 0

3 years ago

Solve R=M + B, for B.

musickatia [10]

Answer:

B = R - M

Step-by-step explanation:

1. R = M + B Subtract M

2. R - M = B

8 0

3 years ago