Whoever responds first will get marked Best.
The amount of wallpaper needed to cover the wall is an example of which
A: area
B: volume
C:perimeter
D:length

Answer:

It increases it by 9.

Step-by-step explanation:

Given the following data;

Base = 4m

Height = 5m

Area of triangle = ½*base*height

Area of triangle = ½*4*5

Area of triangle = 2 * 5

Area of triangle = 10 m²

Multiplying the parameters by 3, we have;

Base = 4 * 3 = 12m

Height = 5 * 3 = 15m

To find the area of triangle;

Area of triangle = ½*base*height

Area of triangle = ½*12*15

Area of triangle = 6 * 15

Area of triangle = 90 m²

Therefore, multiplying the dimensions by a factor of 3 increases the area by 9.

Answer:

q: quarters, 2q, 2q + 22, & 3(2q+22)

Step-by-step explanation:

A: The variable “q” will be the number of quarters

B:

2q will be the numbers of dimes

2q+22 will be the numbers of nickels

3(2q + 22) will be th number of pennies

Answer:

60.8

Step-by-step explanation:

Step 1: Go on g oogle

Step 2: Type "79% of 77"

Step 3: Round your answer 60.83 to 60.8 because it said round to the nearest tenth.

Answer:

sorry but i need the points

Step-by-step explanation:

Answer:

a.

Step-by-step explanation:

because "six hundered one" is 601 and "five hundredths" is .05 so the only number with both those 2 is a so the awnser is a.

Answer:

8

Step-by-step explanation:

You add 4 to get the next number.

(-8) + 4 = (-4)

(-4) + 4 = 0

0 + 4 = 4

4 + 4 = 8

Answer:

18

Step-by-step explanation:

90% of 20 is 18

Answer:

18

Step-by-step explanation:

90%of 20 =18

so the answer is 18

use photomath it helps a lot

Answer:

.003508 kg of copper

Step-by-step explanation:

1000 grams = 1 kg

3.508 g/1000 g = .003508 kg

Answer:

7c + 4 = 8

7c = 8 -4

7c = 4

c=4/7

Answer:

80-89

Step-by-step explanation:

When you put it in a stem- and - leaf plot, you'll see that 80-89 is the mode interval.

Answer:

80-89

Step-by-step explanation:

That is the range that most students got.

Answer:

its 48

Step-by-step explanation:

Answer: 1.5

Step-by-step explanation:

Explanation is in the file

tinyurl.com/wpazsebu

Answer:

x = 16.45 inches

Step-by-step explanation:

Engineers want to design seats in commercial aircraft so that they are wide enough to fit 98% of all males. Men have hip breadths that are normally distributed with a mean of 14.4 inches and a standard deviation of 1 inch. find P98. I really don't understand, help needed please.

-----------------------

Find the z-value with a left tail of 0.98

invNorm(0.98) = 2.0537

-----

Find the corresponding x-value using x = zs+u

----

x = 2.0537*1+14.4

---

x = 16.45 inches

=====================

Answer:

15

Step-by-step explanation:

Answer:

57 kilometers a day.

Step-by-step explanation:

I just divided 513 by 9 and got that.

Answer:

65%

Step-by-step explanation:

Answer:

65%

Step-by-step explanation:

Also I know that's iready test

Answer:

Step-by-step explanation:

1.values of x at y=0 are 1

2.5

3.

(3,-4)

4.

it is a minimum.

5.

axis of symmetry is x=3

Answer:

if you see three consecutive numbers you can figure out that at least one of them is divisible by 6

Step-by-step explanation:

you can use mathematical induction by proving it mathematically. for a number to be divisible by 6, it should be divisible by 2. Since all are even numbers the number will be divisible by 2.

Answer:

A Linear

B Quadratic

C Quadratic

D Linear

Step-by-step explanation:

Hi can u tell me whats going on here?

Answer:

im pretty sure it's D.

Step-by-step explanation:

Answer:460

Step-by-step explanation:

Answer:

[tex]2\pi[/tex]

Step-by-step explanation:

first you take 60°/360°= 1/6   then you take 1/6 and multiple it by [tex]2\pi[/tex] and that equals [tex]\frac{\pi }{3}[/tex]   finally take  [tex]\frac{\pi }{3}[/tex]  times the radius (6) and that should equal [tex]2\pi[/tex]

PLATO USERS #platolivesmatters

The measure of the arc length associated with the angle is 2π inches OR 6.28 inches

From the question, we are to determine the measure of the arc length

The measure of the arc length can be calculated by using the formula,

[tex]l = \frac{\theta}{360 ^\circ}\times 2\pi r[/tex]

Where [tex]l[/tex] is the length of the arc

θ is the central angle

r is the radius of the circle

From the given information,

r = 6 inches

θ = 60°

Putting the parameters into the formula, we get

[tex]l = \frac{60 ^\circ}{360 ^\circ}\times 2 \pi \times 6[/tex]

[tex]l = \frac{1}{6}\times 2 \pi \times 6[/tex]

[tex]l =2\pi[/tex] inches OR 6.28 inches

Hence, the measure of the arc length associated with the angle is 2π inches OR 6.28 inches

Learn more on Calculating the length of an arc here: https://brainly.com/question/12541510

Answer:

37.68

Step-by-step explanation:

Well, the first thing first is to know the outline of the question. So I made sure I knew the diameter. In this case we didn't, so I multipilied 6 by 2 and got 12. Then I multipyed 12 by 3.14 to get 37.68

Answer:

0.167

Step-by-step explanation:

2 six sided dice= 12 total favorable outcomes

4&6= the 2 favorable outcomes

probability= fo/tfo

=2/12= 0.166666666 or 0.167