All categories

3 years ago

Are these numbers divisible by 2,3,5,10 444: 90: 45:

Mathematics

2 answers:

anyanavicka [17]3 years ago

6 0

444 ÷ 2 = 222

444 ÷ 3 = 148

90 ÷ 2 = 45

90 ÷ 3 = 30

90 ÷ 5 = 18

90 ÷ 10 = 9

45 ÷ 3 = 15

45 ÷ 5 = 9

So 444 can be divided into 2 and 3

90 can be divided into 2, 3, 5, and 10

45 can be divided into 3 and 5

Hope this helps. :)

mezya [45]3 years ago

3 0

444:2,3,
90: all
45: 3,5

You might be interested in

A sample of 8 new models of automobiles provides the following data on highway miles per gallon. Highway Miles Model Per Gallon

Furkat [3]

Answer:

The point estimate for the mean is 29.5 miles per gallon and the standard deviation is 5.9

Step-by-step explanation:

The formula por the point estimate of the mean is:

$mean(x) = \frac{x1+x2+x3+...+xn}{n}$

And for the standard deviation:

$desv(x)=(\frac{1}{n-1}sum(xi^{2} - n*x^{2} ))^{1/2}$

So for the mean:

$mean(x)=\frac{33.6+26.8+20.2+38.7+35.1+28.0+26.2+27.6 }{8} \\\\mean(x)=\frac{236.2}{8} \\\\mean(x)=29.5$

And for the standard deviation:

$desv(x)=(\frac{1}{8-1} ((33.6-29.5)^{2} +(26.8-29.5)^{2} +(20.2-29.5)^{2} +(38.7-29.5)^{2} +(35.1-29.5)^{2} +(28-29.5)^{2} +(26.2-29.5)^{2} +(27.6-29.5)^{2})^{1/2} \\\\desv(x)=(\frac{1}{8-1} ((4.1)^{2} +(-2.7)^{2} +(-9.3)^{2} +(9.2)^{2} +(5.6)^{2} +(-1.5)^{2} +(-3.3)^{2} +(-1.9)^{2})^{1/2} \\\\desv(x)=\sqrt{\frac{243.3}{7}} \\\\desv(x)=\sqrt{34.7} \\\\desv(x)=5.9$

5 0

4 years ago

PLEASE help me with this.

Lelu [443]

Answer:

They should protect itself because they would be in alot of trouble

Step-by-step explanation:

6 0

3 years ago

Will mark as brainless if you answer correctly

Alinara [238K]

Answer:

ans=10

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Claude spends $315 to rent a car. The car he rents costs $45 per day. He has a coupon for 2 free days. Complete the equation bel

kozerog [31]

He rents for d days, but two days are free, so he pays for only d - 2 days.

The rental fee is $45 per day, so for d - 2 days, he pays 45(d - 2). The total he pays is $315, so the equation is

45(d - 2) = 315

Now we solve the equation to find d, the number of days.

45(d - 2) = 315

45d - 90 = 315

45d = 405

d = 9

The number of days is 9.

6 0

4 years ago

Can someone help me please !!!

Gala2k [10]

Answer:

I think the answer is y = 21

7 0

4 years ago