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Hoochie [10]
3 years ago
12

PLS HELP ASAP!!!!!!!!!!!!!!!

Mathematics
2 answers:
PilotLPTM [1.2K]3 years ago
5 0

Answer:

Number 7: Is the same triangle.

Step-by-step explanation:

Hope this helps. :D

galina1969 [7]3 years ago
5 0
7 is the correct answer I got it right on edge 2020!
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Find the value of the expression<br><br> dc + 2h<br><br><br> for c = 2, d = 3, and h = 3.
iren2701 [21]

Answer:

12

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

Step-by-step explanation:

<u>Step 1: Define</u>

dc + 2h

c = 2

d = 3

h = 3

<u>Step 2: Evaluate</u>

  1. Substitute:                        3(2) + 2(3)
  2. Multiply:                            6 + 6
  3. Add:                                  12
7 0
3 years ago
Read 2 more answers
The formula for the circumference of a circle is C=2nr, r is the radius and c is the circumference. The equation solved for r=c/
Fynjy0 [20]

Answer:

r = 8

Step-by-step explanation:

The circumference of a circle is given by

C = 2 * pi *r

16 pi = 2 * pi r

Divide each side by 2 pi

16 pi /2 pi  = 2 pi r / 2 pi

8 = r

8 0
3 years ago
Read 2 more answers
(18x-44 )(8x-10) (13y-38) geometry
xenn [34]

Simplifying

18x + -44 = 13y + -38

Reorder the terms:

-44 + 18x = 13y + -38

Reorder the terms:

-44 + 18x = -38 + 13y

Solving

-44 + 18x = -38 + 13y

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '44' to each side of the equation.

-44 + 44 + 18x = -38 + 44 + 13y

Combine like terms: -44 + 44 = 0

0 + 18x = -38 + 44 + 13y

18x = -38 + 44 + 13y

Combine like terms: -38 + 44 = 6

18x = 6 + 13y

Divide each side by '18'.

x = 0.3333333333 + 0.7222222222y

Simplifying

x = 0.3333333333 + 0.7222222222y

3 0
3 years ago
What is the order of the set A={-1,20,3,17,5}
laiz [17]

Hey!

Hope this helps...

~~~~~~~~~~~~~~~~~~~~~~~~~~~

I'm assuming your talking about least to greatest, OR greatest to least.  If so, that's what I'll do...


Least to Greatest: -1, 3, 5, 17, 20

Greatest to Least: 20, 17, 5, 3, -1

~~~~~~~~~~~~

Unfortunately I did not completely understand the question, for future reference please give AS MUCH detail as possible so that your fellow brainly members can help you ASAP...

And thanks for using Brainly!

3 0
3 years ago
HELP PLZ IT IMPORTANT.
azamat

Answer:

14 sq inches

Step-by-step explanation:

you have the top and bottom = 2

then 3 * 4 for the sides, front, and back = 12

add them together and you have 14

thats for the parts you can see on the outside. i hope i did this right

8 0
2 years ago
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