(giving brainiest)

tell how you solved the question

Answer:

b

Step-by-step explanation:

yes its right

Answer:

1) x=11

2)x=9

3)pr=21

4)fe=68

Answer:

3

Step-by-step explanation:

To find the mean add them up and divide by # of sets

soit =24 ÷8=3

Answer:

$10.75

Step-by-step explanation:

$53.75 / 5 = $10.75

Answer:

$10.75

Step-by-step explanation:

$53.75 ÷ 5 = $10.75

This is showing the total split amongst the five people. $10.75 is the price that each friend will pay if the bill is split evenly

Answer:

130

Step-by-step explanation:

65 + 65 = 130

Answer:

130

Step-by-step explanation:

65+65=130

Hope This Helps!

Answer:

n = 11.1

Step-by-step explanation:

2.1n = 18 + 5.31

2.1n = 23.31

n = 23.31 / 2.1

n = 11.1

Hope that helps!!!!

Answer:

x>-1/3

Step-by-step explanation:

−3x<−18+19

−3x<1

x>− 1/3

Answer:

D

Step-by-step explanation:

(3.25+4.75+15) =23

23- (2.5+2.75+10)

= 7.75

Here goes the answer. Hope it helps you.

Answer:

(0,-4)

Step-by-step explanation:

Given

[tex]f(x) = x^\frac{1}{3} - 4[/tex]

Required

Determine the critical numbers

[tex]f(x) = x^\frac{1}{3} - 4[/tex]

Differentiate:

[tex]f'(x) = \frac{1}{3}x^{\frac{1}{3} - 1}[/tex]

[tex]f'(x) = \frac{1}{3}x^{-\frac{2}{3}}[/tex]

Equate to 0

[tex]f'(x) = \frac{1}{3}x^{-\frac{2}{3}} = 0[/tex]

[tex]\frac{1}{3}x^{-\frac{2}{3}} = 0[/tex]

Multiply through by 3

[tex]3 * \frac{1}{3}x^{-\frac{2}{3}} = 0*3[/tex]

[tex]x^{-\frac{2}{3}} = 0[/tex]

[tex]x = 0[/tex]

Substitute 0 for x in [tex]f(x) = x^\frac{1}{3} - 4[/tex]

[tex]f(0) = 0^\frac{1}{3} - 4[/tex]

[tex]f(0) = 0- 4[/tex]

[tex]f(0) = - 4[/tex]

Hence, the critical point is: (0,-4)

Answer:

36 ft

Step-by-step explanation:

you have to do length times by your width

6x6=36

Answer:

21,87ft

Step-by-step explanation:

area of square: 6×6=36

circle:

π×r^2

(radius is 3)

π×3×3= 28,26

half of the circle:

28,26÷2=14,13

so green area: 36 - 14,13 = 21,87 ft

You Can Make A Foto In The App And Then the app Solve the problem Then you got your answer

Answer:

Step-by-step explanation:

Did you mean: Change 19/4 into a mixed number (fraction).

How do you turn 19/4 into a mixed number?

As an improper fraction. (numerator larger than denominator): 19/4 = 19/4

As a mixed number (mixed fraction) (a whole number and a proper fraction, of the same sign): 19/4 = 4 3/4

As a decimal number: 19/4 = 4.75.

As a percentage: 19/4 = 475%

4 and 3/4

16/4 equals 4; then 19/4-16/4 = 3/4, so that's left over.

Answer:

Step-by-step explanation:

[tex]p=24,\ b=\frac{p}{3}=8\\ \\ h=\sqrt{64-16},\ h=\sqrt{48}\\ \\ A=\frac{bh}{2}\\ \\ A=4\sqrt{48}in^2\\ \\ A=16\sqrt{3}in^2\\ \\ A\approx 27.7in^2[/tex]

Step-by-step explanation:

the scale factor is 1

1/1

both triangles are similar and the scale factor is 1/1

....................

Answer:

45

Step-by-step explanation:

Since each bag is 1/3 of a pound. That means there are 3 bags that make 1 pound. Therefore 15x3 is 45, so you could make 45 bags of coffee

Answer:

See proof below

Step-by-step explanation:

Two angles that are linear pair sums up to 180°

If angles 1 and a are a linear pair and that angles b and 2 are also a linear pair, then;

1+a = 180....1

2+b= 180....2

Taking the sum of both equations

1+2+a+b = 360°... 3

Note that the sum of the adjacent angles will also be 180° since they also lie on the same straight line, hence;

1+2 = 180°...4.

Substitute 4 into 3

From 3;

1+2+a+b = 360°

(1+2)+(a+b) = 360°

180+(a+b) = 360

a+b = 360-180

a+b = 180

Since the sum of a and b is 180°, this shows that angles are supplementary since the sum of 2 supplementary angles is also 180°

Hence this shows that the consecutive interior angles a and bare supplementary.

Answer:

180-35=145 Degrees

Step-by-step explanation:

TBH I may not have a complete understanding; but what I do know is a straight line (or angel if you so chose) is equal to 180 degrees (NOTE: supplementary- angels are when 2 angels that are added up to 180 degrees) and on my part of the question is: "Starting with the fact that angles 1 and a are a linear pair and that angles b and 2 are also a linear pair, use a two column proof that consecutive interior angles a and b are supplementary".

Now in my whole complete course its asking a bout a ski slope and it gives me the 35 degree angle and we need to figure out the missing angle, we have the same picture as listed above.... knowing that straight lines are 180 degrees I subtracted 180-35 and I got 145 degrees now either i'm right or i'm missing som I did in a few years back but most of my information is basically backed up by some understanding I do know

Answer:

1: 10 ❤️❤️❤️❤️❤️❤️❤️❤️

Answer:

The answer is −13 /6 x−14.

Answer:

$55.96

Step-by-step explanation:

To find 30% of $79.95, we must multiply 79.95 by .3

We get 23.985, which can be rounded to the nearest 100th to get 23.99

So, 30% of $79.95 is $23.99

Now, we can just subtract to find the sale price.

$79.95 - $23.99 = $55.96

Answer:

C. 55 square centimetre

Step-by-step explanation:

Area of the triangle on the top= 1/2 * 2 * 3 cm^2

= 3 cm^2

Area of the rectangle in between= 8 * 2 cm^2

= 16 cm^2

Area of the parallelogram at the bottom

= 12 * 3 cm^2

= 36 cm^2

Therefore, Area of the figure

= (3+16+36) cm^3

= 55cm^2

Hope you got the answer ☺️

Answer:

B=60 C=120

Step-by-step explanation:

Supplementary angles add up to 180.

so

2x-40+2×+20=180

4×-20=180

4×=200

×=50

B 2(50)-40=100-40=60

C 2(50)+20=100+20=120

Answer:

Step-by-step explanation:

length of PQ = √[(0-(-3))²+(4-0)²] = 5

area of square = 5² = 25 units²

Answer:

Step-by-step explanation:

all of them are congruent

Answer:

4.9 oz.

Step-by-step explanation:

You divide 14.7 by 3 to get 4.9 oz. Hope this helps.

Answer:

So you would not be carried away by the tides

Step-by-step explanation:

hope this is what u want

Answer:

1003

Step-by-step explanation:

as Tom has to sent amount of money =

1000 (amount of money that john needs) + 0.3%*1000 (fee) = 1000+ 3 = 1003

Answer:

less then?

Step-by-step explanation:

Have a nice day!!

Hope this helps!!

Answer:

840

Step-by-step explanation:

120 is 40% of 300, and 840 is 40% of 2100 is 840.

Answer:

840

Step-by-step explanation:

Answer:

y=5

Step-by-step explanation: