I need HELP pleaseeeee!

Answer:

276 students

Step-by-step explanation:

36/60=0.6

Therefore, 60% of students in the random survey are planning to vote for her. Using that 60%, we can predict how many students in all will vote for her.

460(0.6)=276

That means 276 students will vote for her.

Answer:

B!!

Step-by-step explanation:

Answer:

b! is the answer :):):):)

Answer:

Answer is B hope this helps

Step-by-step explanation:

Answer:

answer B because of the scale factor

Answer:

8) 3420°

Step-by-step explanation:

To find the sum of the interior angles of a polygon, (n-2)180

n being the number of sides.

(21 - 2) 180

19 * 180 = 3420°

Answer:the answer is

8) 3420°

Answer:

The clay cone.

Step-by-step explanation:

It is cheaper..

Answer:

25%

Step-by-step explanation:

Paso 1

Calcula la cantidad del contenedor que no estaba ocupado.

Esto se calcula como

Tamaño del recipiente: cantidad de líquido en el recipiente

= 120 lt - 90lt

= 30 litros

Paso 2

El porcentaje de la capacidad del tanque que está desocupado se calcula como:

= Capacidad del tanque que estaba desocupado / Capacidad del tanque × 100

= 30lt / 120lt × 100

= 25%

Answer:

2 years

Step-by-step explanation:

First, converting R percent to r a decimal

r = R/100 = 7%/100 = 0.07 per year,

then, solving our equation

t = 84 / ( 600 × 0.07 ) = 2

t = 2 years

The time required to

accumulate simple interest of $ 84.00

from a principal of $ 600.00

at an interest rate of 7% per year

is 2 years.

Answer:

239 cm(squared)

Step-by-step explanation:

NOTE: first calculate the square

9 x 15 = 135

then calculate triangle

subtract 22 from 9 to get 13

then subtract 15 and 7 to get 8

8 x 13 = 104

135 + 104 = 239 cm(squared)

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Answer:

Volume of the cylinder = 401.92 cubic units

Step-by-step explanation:

Formula to get the volume of a cylinder = [tex]\pi r^{2}h[/tex]

Radius of the cylinder = 4 units

Height of the cylinder = 8 units

By substituting these values in the formula,

Volume of the cylinder given in the picture = π(4)²(8)

                                                                       = 3.14(16)(8)

                                                                       = 401.92 cubic units

Answer:

33.

Step-by-step explanation:

33 = 3 * 11.

The number that is a product of two prime numbers is 33.

Prime numbers are those numbers that do not have any factors other than one and the number itself.

Example:

2, 5, and 7 are all prime numbers.

We have,

5, 33, 27, 72, 36, 61, 81, 45

We will write the possible factors.

5

- 1 x 5

33

- 3 x 11

- 1 x 33

27

- 3 x 9

- 1 x 27

72

- 2 x 36

- 3 x 24

- 4 x 18

- 12 x 6

- 8 x 9

36

- 2 x 18

- 3 x 12

- 4 x 9

- 6 x 6

81

- 3 x 27

- 9 x 9

45

- 3 x 15
- 5 x 9

We see that,

33 is the only number that is a product of two prime numbers.

i.e

3 x 11 = 33

Thus,

33 is the number.

Learn more about prime numbers here:

https://brainly.com/question/30358834

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Answer:

Spell correctly please maybe I can help you

Answer:

fewest to most:

0.000000009 ⇒ 0.0450 ⇒ 321.598 ⇒ 1.0000001

Step-by-step explanation:

0.000000009 = 1 sig fig

0.0450 = 3 sig figs

321.598 = 6 sig figs

1.0000001 = 7 sig figs

Answer:

A

Step-by-step explanation:

took the test

Answer:

c

Step-by-step explanation:

if not

Answer:A. The lines have the same slopes and the same y-intercepts.

B. The lines have the same slopes but different y-intercepts.

C. The lines have different slopes and different y-intercepts.

D. The lines have different slopes and the same y-intercepts.

System A

✔ The lines overlap.

System B

✔ The lines never intersect.

System C

✔ The lines intersect at a point not on the y-axis.

System D

✔ The lines intersect at the y-intercept.

Step-by-step explanation:

Answer:

84- n

A is the correct answer.

Answer:

the answer is false because congruent mean 3 equal sides

Answer:

-540

Step-by-step explanation:

5(25x+ 2x - 4)

5(27x - 4)

-540

Answer:

To find a a fraction of a whole number, you multiply the numerator of the fraction by the given number and then divide the product by the denominator of the fraction

Solved example for finding a fraction of a whole number:

1)

Find 1/3 of 21.

To find 1/3 of 21, we multiply the numerator 1 by the given whole number 21 and then divide the product 21 by the denominator 3.

1/3 × 21 = 1 × 21/3 = 21/3 = 7

So, 1/3 of 21 = 7.

1/3 of 21 is 7

Answer:

For finding a fraction of a whole number, we multiply the numerator of the fraction by the given number and then divide the product by the denominator of the fraction.

Examples for finding a fraction of a whole number:

Find 1/3 of 21.

To find 1/3 of 21, we multiply the numerator 1 by the given whole number 21 and then divide the product 21 by the denominator 3.

1/3 × 21 = 1 × 21/3 = 21/3 = 7

So, 1/3 of 21 = 7.

Here are some more examples

Step-by-step explanation:

Find 2/5 of 15.

To find 2/5 of 15, we multiply the numerator 2 by the given whole number 15 and then divide the product 30 by the denominator 5.

2/5 × 15 = 2 × 15/5 = 30/5 = 6

So, 2/5 of 15 = 6.

Find 3/8 of 48.

To find 3/8 of 48, we multiply the numerator 3 by the given whole number 48 and then divide the product 144 by the denominator 8.

3/8 × 48 = 3 × 48/8 = 144/8 = 18

So, 3/8 of 48 = 18.

Answer:

y = 10.5qt

x = 12 qt

Step-by-step explanation:

0.6x+ 0.36y = 22.5 * 0.2

0.06x + 0.36y = 4.5

x + y = 22.5

x = 22.5 - y

0.06(22.5 - y) + 0.36y = 4.5

1.35 - 0.06y + 0.36y = 4.5

0.3y = 4.5 - 1.35

0.3y = 3.15

y = 3.15 / 0.3

y = 10.5 qt

x = 22.5 - y

x = 22.5 - 10.5

x = 12 qt

Answer:huh

Step-by-step explanation:huh

The model is 28800 inches tall if the Mount Rushmore Monument is 60 feet tall. A model of the monument is sold in the gift shop.

The ratio among comparable dimensions of an object and a model with that object is known as an exponent in algebra. The replica will be larger if the scale factor is a whole number. The duplicate will be lowered if the step size is a fraction.

It is given that:

The Mount Rushmore Monument is 60 feet tall. A model of the monument is sold in the gift shop.

As we know, unit conversion can be defined as the conversion from one quantity unit to another quantity unit followed by the process of division, and multiplication by a conversion factor.

1 feet = 12 inches

60 feet = 60x12 = 720 inches

The scale f 1 inch = 40 inches

720 inches after scale:

= 720x40

= 28800 inches

Thus, the model is 28800 inches tall if the Mount Rushmore Monument is 60 feet tall. A model of the monument is sold in the gift shop.

Learn more about the scale factor here:

brainly.com/question/22312172

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Answer:

1 quarts of red paint

2.4 quarts of blue paint

Step-by-step explanation:

Let :

a = quarts of blue paint

b = quarts of red paint

a + b = 3 2/5

a + b = 3.4 - - - (1)

Ratio of a and b :

a/b = 4/5 ÷ 1/3 = 4/5 * 3/1 = 2.4

a/b = 2.4

a = 2.4b - - (2)

From (1)

2.4b + b = 3.4

3.4b = 3.4

b = 1

a + b = 3.4

a + 1 = 3.4

a = 3.4 - 1

a = 2.4

Answer:

x=3

Step-by-step explanation:

Answer:

3 or -3

Step-by-step explanation:

|x| - 8 = -5

|x| = 3

The absolute value of x = 3, -3

Answer:

I cant see it....

Step-by-step explanation:

I cant see it....

Answer:

6.7

Step-by-step explanation:

Answer:

Radius = 2.1 in.

Step-by-step explanation:

Pythagorean Theorem

•a²+4²=4.5²

•a²+16=20.25

•Subtract 16 from both sides

•a²=4.25

•Remove the square root

•√a²=√4.25

•a=2.06155

Answer:

1 Fluid Ounce

Step-by-step explanation:

9514 1404 393

Answer:

  a) -2.7

  d) 0.4

Step-by-step explanation:

I like a graphing calculator as a tool for finding the solution to problems like this. The two function graphs intersect at x-values of -2.7 and +0.4.

Answer:

when solving for multiplication

for instance

2*2=4

2+2=4

4+2=8

as 2*4,=8 after 4 you can add 2 to get the next multiple of 2

Same goes to the rest of other multiplication tables