0
2/7*C = 4/21
Multiply both sides of the equation by 7 to eliminate the LHS denominator:
2*C = 28/21
Multiply both sides of the equation by 21 to eliminate the RHS denominator:
42*C = 28
Divide both sides of the equation by 42 to find the value of C:
C = 28/42 or C = 2/3 in its lowest terms.
What else can I help you with?
What is the missing number for 82 times blank equals 54 times 82?
To find the missing number, you can set up the equation: ( 82 \times x = 54 \times 82 ). Dividing both sides by 82 gives ( x = 54 ). Therefore, the missing number is 54.
Find the missing number 3ft 5 in equals in?
41
What is the missing number 83 - 17 56 plus?
To find the missing number, we first perform the calculation: 83 - 17 equals 66. Then, we need to determine what number plus 56 equals 66. The missing number is 10, because 10 + 56 = 66.
Which property can help you find the missing number to 0times9 equals 0?
property of zero
What is the answer for a missing number divided by 8 64?
To find the missing number when divided by 8 equals 64, you can set up the equation: ( x / 8 = 64 ). To solve for ( x ), multiply both sides by 8: ( x = 64 \times 8 ). This gives ( x = 512 ). Therefore, the missing number is 512.
What property can you use to find the missing number for 10y equals 10?
Multiplicative identity property
What property can you use to find the missing number for 10x equals 0?
You would use the Property Of Zero
How you can find the missing number in 4 x y equals 4?
your mom 6000 xy 2309
The sum of 6 and three times a number equals find the number?
-3
In the expression 852.763 10 supply the missing whole number that would result in a number that is 11000 times the value of 582.763. Explain your reasoning?
To find the missing whole number in the expression 852.763_ that results in a number 11,000 times the value of 582.763, we first calculate 11,000 times 582.763, which equals 6,410,393. Then, we set the expression 852.763_ equal to 6,410,393. The missing digit can be found by considering what digit placed in the blank would make 852.763_ equal to 6,410,393. The missing whole number is 0, so the complete expression is 852.7630.
Two times the reciprocal of a number equals 32 times the reciprocal of 40 Find the number?
80
How do you find a three quarters of a number?
Divid your number by 4 then times that number by 3 eg. 20 divide 4 equals 5 5 times 3 equals 15
