I just wanna know if I'm right​

Answer:

a straight line is a  angle also called as flat angle

Step-by-step explanation:

No, a straight line is a straight angle and not a reflex angle.

Hope it helps!

Answer:

h(0) = 10

h(4) = 16

Step-by-step explanation:

h(0) = 2(0)² - 3(0) + 10 = 10

h(4) = 2^4 = 16

Answer:

168

Step-by-step explanation:

Answer:1

Step-by-step explanation:

Both are whole numbers,so 1 is an answer,

18/1=18

21/1=21

Answer:

3

Step-by-step explanation:

3 * 6 = 18

3 * 7 = 21

Answer:

the power of a should be 3.

Answer:

x-4

Step-by-step explanation:

Answer:

average change on each run is -1 1/4 yards

Step-by-step explanation:

11 1/4 is 45/4 as an improper fraction

45/4 ÷ 9  is 45/4 x 1/9 = 5/4

Answer:

it will be A equals 4 and B equals 7 because there is four squares the total is 28 so if you do the right math it will be 28

Answer:

2/15

Step-by-step explanation:

P(B,B) = 4/10 x 3/9

= 2/5 x 1/3 or 2/15

Answer:

21.98 cm

Step-by-step explanation:

Circumference of a circle is found by using this formula:

[tex]\large\tt \:\:\:\:\:\:\:\:\:\:\:C=2\pi r\:\:\:\:[/tex] or [tex]\:\:\:\:\:\large\tt C =\pi d[/tex]

Therefore, the circumference of a circle is 21.98cm

Answer:

3 miles

Step-by-step explanation:

Since she ran 12 miles in 4 days, and all of them were equal, divide 12 by 4. Answer is 3 ^^

Answer:

Step-by-step explanation:

using formula:

a^2+b^2=c^2

5^2+3^2=c^2

25+9=c^2

34=c^2

[tex]\sqrt{34}[/tex]=c

5.8=c

9514 1404 393

Answer:

  C, D, B, A

Step-by-step explanation:

The values shown are ...

So, from greatest to least, the values are ...

  √9 +√2 ≈ 4.41

  8/3 ≈ 2.67

  √5 -5 ≈ -2.76

  -π ≈ -3.14

Answer:

5

Step-by-step explanation:

Answer:

odd numbers divisible by 5 such as 5,15,25,35,45,55 and so on

Answer:

I'm sorry I don't know ‍♀️

Answer:

b

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

B because the sales man sales 50 each sale and he gets 300 but he wants 1000

Answer:

a

Step-by-step explanation:

same slope

Answer:

d

Step-by-step explanation:

i say this because of the reason of how the line goes along the y and x

Answer:

35%

A percentage is a way of representing how much of a whole is present. Like a decimal or a fraction, a percentage is another form of showing these ratios and portions.

From the chart, we need to find how the total number of female students and the total number of male students.

Female

[tex]18+12=30[/tex]

Male

[tex]5+15=20[/tex]

First, take the number of female students that prefer pizza and divide it by the total number of female students.

[tex]\displaystyle \frac{18}{30}[/tex]

[tex]\displaystyle \frac{3}{5}[/tex]

Convert the fraction into a decimal by using a calculator.

[tex]\displaystyle \frac{3}{5} = 0.6[/tex]

Then, convert the decimal to a percentage by multiplying by 100.

[tex]0.6\times100=60\%[/tex]

The percentage of female students who preferred pizza is 60%.

Take the number of male students that prefer pizza and divide it by the total number of male students.

[tex]\displaystyle \frac{5}{20}[/tex]

[tex]\displaystyle \frac{1}{4}[/tex]

Convert the fraction into a decimal by using a calculator.

[tex]\displaystyle \frac{1}{4}=0.25[/tex]

Then, convert the decimal into a percentage by multiplying by 100.

[tex]0.25\times100=25\%[/tex]

The percentage of male students who preferred pizza is 25%.

Finally, subtract the percentage of male students who preferred pizza from the percentage of female students who preferred pizza.

[tex]60\%-25\%=35\%[/tex]

The final answer is 35%.

Answer:

It will cost $6.84 for 4 litres of petrol

Step-by-step explanation:

$17.10÷10=$1.71.

$1.71×4=$6.84

Answer:

A. –x – 6y = 42

Step-by-step explanation:

Multiply everything by 6:  

6y = x + 42

The answer you are looking for is -6y+x=-42

We start by multiplying everything by 6

·6y=X+42

We then need to move X to the other side of the equation so we subtract X rom both sides.

·6Y-X=42

In order to solve the question X must be positive so we multiply everything by a quanitity of -1

·-6y+x=-42

Now this is in stardard form, so in conclusion your answer is -6y +x = -42

-I hope this is the answer you are looking for, feel free to post your questions here on brainly in the future.

The standard form of a straight line equation is: Ax%2BBy%2BC=0

.

In your example, we would write:

x-y%2B6=0

Write in standard form.

x

−

6

y

=

−

42

Answer:

D

Step-by-step explanation:

I am pretty sure it is D because the numbers on the chart don't seem inconsistent. You go from 11 to 2 which would give a big drop so it wouldn't be a linear function.

Answer:

slope = 0

Step-by-step explanation:

Calculate the slope m using the slope formula

m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

with (x₁, y₁ ) = (8, - 9) and (x₂, y₂ ) = (14, - 9)

m = [tex]\frac{-9+9}{14-8}[/tex] = [tex]\frac{0}{6}[/tex] = 0

Answer:

C. 4 and 9

Step-by-step explanation:

All the factors of 36 is 1, 2, 3, 4, 6, 9, 12, and 36.

Answer:

this is math not English

Step-by-step explanation:

If you struggle when you're learning new information, you'll remember it better later on.

Hope it helps:)

Answer:

1,152 square inches

Step-by-step explanation:

72 / 3 = 24

l =24+24=48

w =24

A = 24 x 48 = 1,152

I now i am a beginner but this is correct.