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makkiz [27]
3 years ago
15

What is the answer to this equation ... 3 + 2c + 5c + 2 ??

Mathematics
2 answers:
Lilit [14]3 years ago
7 0
5+7c
















you can’t add the c and the regular number unless they have the same variable
Ksenya-84 [330]3 years ago
7 0

Answer:

solution:7c+5

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You and two friends visit a pizza shop. There are 14 toppings. 7 toppings are meat and the rest are vegetable. Each of you order
tatuchka [14]
The answer is that you can get all the meats an some of the vegetables so the answer is B
7 0
3 years ago
The total resistance in a circuit with two parallel resistors is 2 ohms and R1 is 6 ohms. Using the equation for R2, in terms of
ivanzaharov [21]
<h2>Answer:</h2>

R_2  is 3 ohms

<h2>Step-by-step explanation:</h2>

In a circuit containing two resistors R_1 and R_2 connected together in parallel, the total resistance R_T is given by;

\frac{1}{R_T} = \frac{1}{R_1}  + \frac{1}{R_2}              ---------(i)

<em>Make </em>R_2<em> subject of the formula;</em>

=> \frac{1}{R_2} = \frac{1}{R_T}  - \frac{1}{R_1}  

=> \frac{1}{R_2} = \frac{R_1 - R_T}{R_TR_1}

=>   {R_2} = \frac{R_TR_1}{R_1 - R_T}       ---------------(ii)

From the question,

R_1 = 6Ω

R_T = 2Ω

Substitute these values into equation (ii) as follows;

=> {R_2} = \frac{2*6}{6 - 2}

{R_2} = \frac{12}{4}

R_2 = 3Ω

Therefore, the value of R_2 = 3 ohms or R_2 = 3Ω

3 0
2 years ago
The function f(x) = |x| is shifted to the left 3 units and down 2 units to make the function g(x) . Write the equation g(x) that
Mila [183]

Answer:

g(x) = |x+3|-2

Step-by-step explanation:

to move horizontally replace each x with (x ± c)

if you move it to the right, you need x - c

if you move it to the left , you need x + c

so , since we are moving 3 units to the left, we replace the x with x+3

g(x) = |x+3|-2

4 0
2 years ago
the width of a rectangle is 5 inches and the height is 10 inches what is the perimeter of the shaded rectangle
andrew-mc [135]
So, you should add the heighth twice and add the width twice too, then add those two together to get your answer.
7 0
2 years ago
Read 2 more answers
I give 20! Help pleasee
Alexeev081 [22]

Answer:

29cm

Step-by-step explanation:

just add them all up

3 0
2 years ago
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