Question

Evaluate \dfrac14c+3d
4
1
​
c+3dstart fraction, 1, divided by, 4, end fraction, c, plus, 3, d when c=6c=6c, equals, 6 and d=7d=7d, equals, 7.

Answer 1

(1/4)c  + 3d= 22.5  when c = 6   & d = 7

Step-by-step explanation:

Question is :

Evaluate  (1/4)c  + 3d

when c = 6   & d = 7

x  =  (1/4)c  + 3d

putting c = 6

& d = 7

=> x = (1/4) * 6  + 3*7

=> x = 3/2  + 21

=> x = (3 + 42)/2

=> x = 45/2

=> x = 22.5

=>  (1/4)c  + 3d= 22.5  when c = 6   & d = 7

Learn more:

(3⁴)² ÷ [3⁴ X 3⁵] : Evaluate. - Brainly.in

https://brainly.in/question/5030040

Evaluate 27x13 with suitable identity with out actual multiplication ...

https://brainly.in/question/13234531

Answer 2

$\huge\star\mathfrak\blue{{Answer:-}}$

Evaluate (1/4)c + 3d

when c = 6 & d = 7

x = (1/4)c + 3d

putting c = 6

& d = 7

=> x = (1/4) * 6 + 3*7

=> x = 3/2 + 21

=> x = (3 + 42)/2

=> x = 45/2

=> x = 22.5

=> (1/4)c + 3d= 22.5 when c = 6 & d = 7