All categories

2 years ago

625 ÷ 62.5 × 30 ÷ 10

Mathematics

1 answer:

Naddik [55]2 years ago

7 0

Answer:

Step-by-step explanation:

Follow the correct order of operations.

There are only multiplications and divisions, so do them in the order they appear from left to right.

625 ÷ 62.5 × 30 ÷ 10 =

= 10 × 30 ÷ 10

= 300 ÷ 10

= 30

You might be interested in

What is the least common multiple and greatest common factor of 24 and 21

Iteru [2.4K]

LCM: <span>2 x 2 x 2 x 3 x 7 = 168</span>

GCF: 3

7 0

3 years ago

Refer to the accompanying TI-83/84 Plus calculator display of a 95% confidence interval. The sample display results from using a

nikklg [1K]

Answer:

The confidence interval is $22.805$

Step-by-step explanation:

We have given,

The Z interval (23.305,25.075)

Mean $\bar{x}=23.69$

Sample n=30

To find : The confidence interval?

Solution :

We know, The confidence interval is in the format of

$\bar{x}-E$

E denotes the margin of error,

$E=\frac{U-L}{2}$

Where, U is the upper limit U=25.075

L is the lower limit L=23.305

$E=\frac{25.075-23.305}{2}$

$E=\frac{1.77}{2}$

$E=0.885$

Substitute the value of E and $\bar{x}$ in the formula,

$23.69-0.885$

$22.805$

Therefore, The confidence interval is $22.805$

8 0

3 years ago

Please help me it is due today

boyakko [2]

Answer:

Step-by-step explanation:

A give me 2'zero

b give me 9'zero

c give 8'zero

d gives 5 zero

e give me 4'zero

for example it give me two zero it 100

or if five 5 zero it 100000

hope this helps

3 0

2 years ago

159. Three percent size is the size

Anna007 [38]

So to to get 3% of 159 you: 159x0.03=4.77

4 0

2 years ago

PLEASE HELP!!!!!

Ad libitum [116K]

X+5=3 is the answer.

8 0

3 years ago