What is the total number of digits required in numbering the pages of a book which has 1210 pages?

Answer:

C

Step-by-step explanation:

64

Step-by-step explanation:

total angle is 360 so

360-180-90-26=x

x=64

Answer:

marcus

Lilian

Pamela

Step-by-step explanation:

simplefy the expresion wich will equal 58

Answer:

1) Marcus  2) Lillian  3) Pablo

Step-by-step explanation:

For these type of expressions you have to use "PEMDAS"

Parentheses              

Exponents

Multiplication

Division

Addition

Subtraction

(IT ALWAYS HAS TO GO FROM LEFT TO RIGHT)

1) Marcus  Why Marcus?

Because, Melanie added instead of dividing first.

Melanie:                Marcus:

8 x 7 + 14 / 7          8 x 7 + 14 / 7

56 + 14 / 7             56 + 14 / 7

70 / 7                     56 + 2  <---

10                           58

2) Lillian  Why Lillian?

Because, Landon Multiplied instead of dividing.

Lillian:                    Landon:

50 / ([tex]5^{2}[/tex] - 15) x 5     50 / ([tex]5^{2}[/tex] - 15) x 5

50 /  (10) -  5          50 / (10) - 5

5 x 5                      50 / 50  <---

25                          1

3) Pablo  Why Pablo?

Because, Pamela didn't follow the L --> R- (Left to Right) -Rule.

Pablo:                    Pamela:  

(12 + [tex]2^{2}[/tex]) / 4 x 5     (12 + [tex]2^{2}[/tex]) / 4 x 5

([tex]14^{2}[/tex]) / 4 x 5          (12 + 4) / 4 x 5 <---

196 / 4 x 5            16 / 4 x 5

49 x 5                   4 x 5

245                       20

Answer:

384 inches²

Step-by-step explanation:

The surface area of a cube is found by using 6a².

6 = the number of sides in a cube

a = the given dimension (in this case, 8 inches long)

SA = (6)8²

SA = 6(64)

SA = 384

Hope this helps, sorry if it’s not what you’re looking for :)

Answer: A

Step by step explanation:

Answer:

A. 100+25x= 700

Step-by-step explanation:

since he saves $25 per month you have to divide 700 and 25 and you get 28

if You aren’t sure Its right then multiply 25 and 28 and you get 700

Well what's the question? I got a buncha graphs and no question!

Answer:

A=(-5,-4)

B=(-5,-1)

C=(-2,-1)

Step-by-step explanation:

Answer:

x = 8

The value of 'x' is 8

Step-by-step explanation:

2/3(8)=12

2/(24)=12

Good luck!!

Answer:

the answer to - 2/5 -4/5 + - 9/10 is -2.1

Answer:

6/1000

Step-by-step explanation:

.0006 times 10,000

Answer:

Assuming the x-6 is under the square root sign, the value must be greater than 6 because you can not have 0 in the domain. That narrows it down to either B or C but since the denominator can not be anything less than 0, your answers will always be positive so that means the answer is Its domain is (6,∞)

Answer:

Its domain is (6,∞) and its range is (0,∞) your welcome :3

Answer:

1,250 feet.

Step-by-step explanation:

1500-250=1250

Answer:

https://e-eduanswers.com/mathematics/question21901004

Step-by-step explanation:

the answer is in that website

Answer:

y=5/2x+2

Step-by-step explanation:

To get the slope,

(-5-0) /(0-2)=-5/-2=5/2

Introduce points (x,y) (0,2) i.e one of the given points ,it should give same answer either way

(0,2)(x,y)

y-2/x-0=5/2

Cross multiplication,2(y-2)=5(x-0)

2y-4=5x-0

2y=5x-0+4

2y=5x +4

Divide both sides by 2 to get

y=5/2x+2.

Answer:

la respuesta que buscas es bastante simple pero no lo sé

Step-by-step explanation:

Answer:

Step-by-step explanation:

A=bh/2

A=(1.2b)(1.2h)/2

A=1.44(bh)/2

A=0.72bh

b=10cm and h=5c

A=0.72(10)(5)

A=36 cm^2

Answer:

36cm sqaured

Step-by-step explanation:

Step-by-step explanation:

A=bh/2

A=(1.2b)(1.2h)/2

A=1.44(bh)/2

A=0.72bh

b=10cm and h=5c

A=0.72(10)(5)

A=36 cm^2

Answer: 28.33cm

Step-by-step explanation:

Answer:

{–11, –1}

Step-by-step explanation:

hope that helps

please mark as brainliest if correct

thank you

19NBoli

Answer:

x2

Step-by-step explanation:

x2+12x+11=0

x2+(11+1)x+11=0

x2+11x+1x+11=0

x(x+11)+1(x+11)=0

(x+11)(x+1)=0

either,

x+11=0

x=-11

OR,

x+1=0

x=-1

{-11,-1}

Answer:

The correct answer is 32x - 4

Step-by-step explanation:

1) Simplify 6 + 2 to 8.

[tex]2x(8 + 8) - 4[/tex]

2) Simplify 8 + 8 to 16.

[tex]2x \times 16 - 4[/tex]

3) Simplify 2x × 16 to 32x.

[tex]32x - 4[/tex]

Therefor, the answer is 32x - 4.

Answer-> the average weight of chipmunks is 87 grams. About half of the chipmunks weigh more than 87 grams

Answer:

D is correct

Step-by-step explanation:

Biologists studying wildlife in the state parks want to estimate the average weight of chipmunks. They measured the weights of 5 chipmunks from each of 10 parks. The mean of the data was 91 grams, and the median was 87 grams. Which predictions match the data?

About one-half of the chipmunks weigh more than 91 grams.

The average weight of the chipmunks is 87 grams.

About one-half of the chipmunks weigh more than 87 grams.

The average weight of the chipmunks is 91 grams.

Answer:

Step-by-step explanation:

Answer:

I think the answer is ten but I don't know

Step-by-step explanation: from what I'm seeing, there aare more 10 yryes than any other age. Also meaning that ten is the typical age

Answer:

1) 34 square meters

2) 21 square yards

Step-by-step explanation:

1) 7x4=28

1/2x3x2x2=6

28+6= 34 square meters

2)3x3=9

1/2x3x2x4=12

9+12= 21 square yards

Answer:

6x² - 8x = 2x(3x - 4)

6x² - 3x + 8x - 4 = (2x - 1) (3x + 4)

Answer:

4/6

Step-by-step explanation:

the total time the dice roll over four.. which is also 4/6

Answer:

C. 15

Step-by-step explanation:

3 is 3/5 of 5

so x-6 should be 3/5 of x?

-6 would be 5/5 - 2/5

2/5 = 6

1/5 = 3

5/5 = x = 15