PLS HELPP IM ON A QUIZ WORTH 10 POINTS

Answer: 38

Step-by-step explanation:

3.8=19/5

u have to flip the reciprocal to divide by fraction so 1/10 will be just 10

Then u get 19/5 x 10

You can reduce the GCF so it would be 19 x 2

19 x 2 = 38

Or you can plug it into your calculator (3.8 x .1)

Answer:

A 161 square feet

Step-by-step explanation:

5×5=25

1/2 of 25 is 12.5(triangular face) ×2=25

5×8 is 40 (base and left face)

8×7 is 56 (right face)

25+40+40+56=161

Answer:

C is the answer

Answer:

c. is the correct answer

Step-by-step explanation:

20-39i+18i

Answer:

m=1

Step-by-step explanation:

m = (y2 - y1) / (x2 - x1)

Answer:

QR

SR

Step-by-step explanation:

QR and SR are tangent to the circle with center P

9514 1404 393

Answer:

  -130 °C

Step-by-step explanation:

The change is found by subtracting the start temperature from the finish temperature. It is ....

  -60 °C - 70 °C = -130 °C

Answer:

okokokokokokokokokolkokokok

Answer:

600

Step-by-step explanation:

Answer:

4. 1/5

Step-by-step explanation:

Answer:

Lake to House= ~4.92.  Total Length= 11.42 miles

Step-by-step explanation: Lets assume that it is a right triangle .

Your house being the 90 degree angle and the path from the lake to your house being the hypotenuse.

Then to find the lenght you did Pythagorean theorem:

a^2 + b^2 = c^2

a=2mi

b=4.5

(2 * 2) + (4.5 * 4.5) = c^2

24.25= c^2

[tex]\sqrt{24.25}[/tex] = [tex]\sqrt{c^{2} }[/tex]

c = ~4.92

~ means around

Add them up

D because y (time spent) = 50 × x (distance travelled)

225÷4.5=50

x÷y=50

Answer:

this doesn't make any sense but here's a pic while you wait for your answer.

Step-by-step explanation:

Answer= s > 10/2

s > -10/-2

s > 10/2

Answer/Step-by-step explanation:

The number 5 is greater than 4.026

Hope this helps!

Answer:

4.027

Step-by-step explanation:

Just add a number to the problem

Answer:

Angles on a straight line

180-156= 24

a=24 degrees

Answer: 24

180-156=24

a= 24

hope this helps:

a line should equal to 180°

Answer:

Let the width of the Rectangle be x inches

Then, length is (3x-5) inches

Perimeter of the Rectangle= 46 inches (given)

According to the above problem,

Equation :---- Perimeter=2(length+breadth)

2{(3x-5)+x}=46

2(4x-5)=46

(4x-5)=46/2=23

4x=(23+5)=28

x=28/4

x=7

So, length of the Rectangle is {(3×7)-5}=16 inches

and width is= 7 inches

Answer:

So, length of the Rectangle is {(3×7)-5}=16 inches

and width is= 7 inches

Step-by-step explanation:

Answer:

n + 10

Step-by-step explanation:

We can substitute unknown number with any variable, such as n, and substitute increased by ten with + 10, because we are adding 10. Therefore, the answer is n + 10.

Answer:

20

Step-by-step explanation:

If she has 5 yards and she cuts them into 1/4 each. You're basically multiplying 5 by 4, and that's 20.

Answer:

[tex](12 \div 3)(2 - (18 \div 32) \\ = 4(2 - \frac{19}{16} ) \\ = 4( \frac{23}{16} ) \\ = \frac{23}{4} \\ since \: (4 \div 2) = 2 \\ \frac{23}{4} is \: not \: < 2 \: but \: its \: > 2[/tex]

Answer:

the correct answer is B

Step-by-step explanation:

i got this correct on my test UWU

Answer:

barely any pounts, √

Step-by-step explanation:

Answer:

A because absolute value doesn't change the actual value of the number, just makes it positive no matter what, but it's still the same distance from 0, just in the opposite direction.

Step-by-step explanation:

Answer:

A : a number distance form 0n the number line

Step-by-step explanation:

ex: if you want to find the absolute value of -4 you would look at the distance from zero so it would be 4 from zero so the absolute of -4 is 4

Answer:

5m = k or 5(10) = k

Step-by-step explanation:

Let m represent Mark

Let k represent Kate

So, it is 5 times the amount that Mark has, so that is 5m = k

or just simply 5(10) = k

The pens that Kate has is equal to 50

In its simplest form in algebra, the definition of an equation is a mathematical statement that shows that two mathematical expressions are equal. For instance, 3x + 5 = 14 is an equation, in which 3x + 5 and 14 are two expressions separated by an 'equal' sign.

Given here, let  mark has x= 10  pens and Kate has 5 times as many pens as Mark then kate would have 5x pens

therefore5x = 5×10

                    = 50 pens

Hence,  The pens that Kate has is equal to 50

Learn more about equations here:

https://brainly.com/question/21835898

#SPJ5

Answer:

c

Step-by-step explana i think its right

Answer:

(I rotated the trapezoid on the origin)

T' (-2, 2)

R' (-2, 5)

A' (-6, 2)

P' (-7, 5)

Step-by-step explanation:

The original points of the trapezoid were (2, -2), (2, -5), (6, -2) and (7, -5). Flipping trapezoid TRAP on the origin has the x and y coordinates showing their opposites from the original. So, find the opposite of each x and y coordinate to get the coordinates of the rotated trapezoid T'R'A'P'.

Answer:

581 square centimeters

Step-by-step explanation:

Answer:

235

Step-by-step explanation:

area of one square=

180

area of other square=

11 times 5 =55

55+180=235

please mark be as brainliest

Answer:

[tex]a=20cm\\b=14cm[/tex]

[tex]a_{1} =11cm\\a_{2}=a-a_{1} =20cm-11cm=9cm\\[/tex]

[tex]b_{1} =9cm\\b_{2}=b-b_{1}=14cm-9cm=5cm[/tex]

[tex]S=S_{1} +S_{2} =154cm^{2}+81cm^{2}=235cm^{2}\\S_{1}=a_{1} *b=11cm*14cm=154cm^{2} \\S_{2} =a_{2} *b_{1} =9cm*9cm=81cm^{2}[/tex]

[tex]S=235cm^{2}[/tex]

Answer:

C. 20 > x

Step-by-step explanation:

Answer:

[tex] 10 \sqrt{2} [/tex]

Step-by-step explanation:

[tex] \sqrt{200} = \sqrt{100 \times 2} \\ \\ = \sqrt{ {10}^{2} \times 2} = 10 \sqrt{2} \\ [/tex]