Please help asap!!.... <33

Answer:

= 50.24

Step-by-step explanation:

the small circle is 28.26 and the big circle is 70.5 so 78.5 - 28.26 = 50.24

Answer:

Step-by-step explanation:

9*7=63

63

triangle area=21

63+21=84

Answer:

Its 63

Step-by-step explanation:

Area is founded by multiplying the width and height. Therefore, 9 * 7 is 63. Thus is ur answer.

Answer:

123619 m^3

Step-by-step explanation:

V=π(d /2)2h=π·(38 /2)2·109 ≈ 1.23619×105m³

Not sure this is right

Answer:

Step-by-step explanation:

To find the mean absolute deviation of the data, start by finding the mean of the data set. Find the sum of the data values, and divide the sum by the number of data values. Find the absolute value of the difference between each data value and the mean: |data value – mean|.

12+ 12+ 14+ 16+17+18+18= 123

hold up one

Answer:

124

Step-by-step explanation:

248)

Answer:

x = [tex]\sqrt{34}[/tex] or 5.83

Step-by-step explanation:

A² + B² = C²

3² + 5² = x²

9 + 25 = x²

34 = x²

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

or

5.83 = x

Hope this helps!

Answer:

21 cups.

Step-by-step explanation:

6x3.5c=21c

C=cups

Answer:

The music director can make 15 groups of performers with 6 sixth grade students and 5 seventh grade students in each group.

Step-by-step explanation:

Answer:

Step-by-step explanation:

A certain shade of pink is created by adding 3 cups of red paint to 7 cups of white paint.

Answer:

4x=36

Step-by-step explanation:

4x=36

x=36/4

x=9

Other equation

36/4=x

Answer:

6x+9x and 3(2x + 3x)

Step-by-step explanation:

Answer:

The Bottom Right option would be correct, 6x + 9x and 3 (2x + 3x)

Step-by-step explanation:

If put 3 (2x + 3x) in standard form, it would result in;

3 * 2x = 6x

3 * 3x = 9x

Therefore

3 (2x + 3x) = 6x + 9x

Hope this helps!

Answer:

Valentino needs 1 [tex]\frac{3}{4}[/tex] more pounds of chicken for the recipe.

Step-by-step explanation:

You just need to know how to subtract fractions.

Valentino needs 4 and 1/2 pounds of chicken for a recipe, and he already has 2 and 3/4. We want to know how many more pounds of chicken we need, so you subtract.

4 1/2 - 2 3/4 = 4 2/4 - 2 3/4

= 1 3/4

Valentino needs 1 and 3/4 pounds of chicken still.

Answer:

c

Step-by-step explanation:

Answer:

m=10-r

Step-by-step explanation:

5 hours if there was supposed to be an x after 20 on the second equation

It will take 5 hours for the cost to be the same for both companies.

Two algebraic expressions having the same value and symbol '=' in between are called an equation.

Collin needs to repair his malfunctioning air conditioner.

He makes the decision to phone a few technicians to find out how much it would cost to fix the device.

Let x stand for the number of hours and y for the overall expense.

Company A: y = 25x + 20

company B: y = 20x + 45

To find the number of hours it will take for the cost to be the same for both companies, we need to solve the equation:

25x + 20 = 20x + 45

Simplifying the equation, we get:

5x = 25

x = 5

Therefore, x = 5

To learn more about the equation;

https://brainly.com/question/12788590

#SPJ3

The complete question:

Collin needs to fix his broken air conditioner unit. He decides to call some mechanics to see what it might cost to get the unit repaired. Let’s x represent the number of hours and let y represent the total cost.

Company A: y = 25x + 20

company B: y = 20x + 45

it will take ____________ hours for the cost to be the same for both companies

Answer:

38

Step-by-step explanation:

Answer:

12

Step-by-step explanation:

you look at the line before 22

Answer:

45

Step-by-step explanation:

Answer:

1/8

Step-by-step explanation:

becaause only one of the 8 are pine

hope this helps!

add me as a friend if you can<3

Answer:

51.5

Step-by-step explanation:

Answer:

25

Step-by-step explanation:

to find the perimeter you add up all the sides and since it's a square and squares have all four equal sides

you just divide 100/4=25

4 sides of a square. Each side of a square is equal. You said the perimeter is 100. So if we put it in an equation, lets say S = Side. 4s=100. Now we just divide. s=25

Each side is 25

Thank or brainliest if helpful :D

Answer:

18 units

Step-by-step explanation:

Answer:

18 units that is the answer. :)

Answer:

All the possible outcomes are 1-a, 2-a, 3-a, 4-a, 5-a, 6-a, 1-b, 2-b, 3-b, 4-b, 5-b, 6-b, 1-c, 2-c, 3-c, 4-c, 5-c, 6-c, 1-d, 2-d, 3-d, 4-d, 5-d, 6-d,

Step-by-step explanation:

hope u get 100 on your quiz

Answer:

answer is number 2

hope this helps:)

Answer:

lo mas lógico es que es:

2) 11m + 4 = 15m.

Answer:

2 terms i believe if i am wrong i apologize

Step-by-step explanation:

.

Answer:

Q1: B

Q2: D

Q3: B

Q3: C

explanation:

Answer:

Q1 : D = 4.5

Q2: A and C = 22/7 and 3. 14

Q3: C = 36

Q4: B = 28.5

Step-by-step explanation:

plz mark brainliest :)

[tex] \large{ \tt{❋ \: EXPLANATION}} : [/tex]

[tex] \large{ \tt{❃ \: SOLUTION}} : [/tex]

[tex] \large{ \tt{❁ \: VOLUME \: OF \: RECTANGULAR \: PRISM \: ( \: V \: ) = l \times b \times h}}[/tex]

[tex] \large{ {⟶ \: \frac{7}{4} \times \frac{3}{2} \times \frac{1}{2} }}[/tex]

[tex] \large{ ⟶ \frac{7 \times 3 \times 1}{4 \times 2 \times 2} }[/tex]

[tex] \large{⟶ \frac{21}{16} \tt{ {cm}^{3} }}[/tex]

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

[tex] \large{ \tt{✺ \: AREA \: OF \: A \: TRAPEZIUM = \frac{1}{2} h(a + b)}}[/tex]

[tex] \large{ ⟶ \frac{1}{2} \times 3(6 + 7)}[/tex]

[tex] \large{⟶ \: \frac{1}{2} \times 3 \times 13 }[/tex]

[tex] \large{⟶ \frac{39}{2} \tt{cm}^{2} }[/tex]

And we're done ! ♪

[tex] \large{ \# \: \mathfrak{StayInAndExplore \:☂ }}[/tex]

▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁

Answer:

1)

V = l * w * h

7/4 * 3/2 * 1/2 = 21/16 cm^3

2)

A = a+b ÷ 2 * h

6 + 4 = 10 ÷ 2 = 5

5 * 3 = 15 ft^2

Answer:

D, D, A, C

Step-by-step explanation:

Congruent means equal.

T and r are alternate angles

Vertically opposite angles are equal

Y is 47 degrees because since the full angle is 90 degrees, subtract:

90-43 = 47

Hope this helps :)

-jp524

Answer:

The first one

Step-by-step explanation: