Since you know:
c = 30 substitute/plug it into the equation
Plug in 30 for "c" in the equation
f = 54 + 32
f = 86 (86°F if you need to add units)
You would multiply both sides by 3 to cancel out the divide 3.
z÷3=8
z=24
Answer:
x = 70
Step-by-step explanation:
The total sum of all of the angles in a parallelogram is equal to 360 degrees. Opposite angles are also congreuent meaning that angle ADC and angle ABC are equal. Adding the sum of the two angles gives you 220. Subtract 220 form 360 and you get 140 which is equal to the sum of angles BCD and BAD. Angles BCD and BAD and the sam so dividing 140 by 2 would give you the angle measure of x.
When you divide fractions you multiple the first fraction by the reciprocal of the second.
So it would be:
3/20 ( 10/7)
Your final answer is 3/14
The answer is 5^2 because its a whole number