Answer:
k = 79
Step-by-step explanation:
3(k-99) = -60
(k-99) = -20
k= -20+99
k=79
Answer:
I hope this is what youre looking for
2.5 cups in every can
Step-by-step explanation:
2 1/2 quarts = 10 cups
divide 10 by 4
which is 2.5 cups
Answer:
16
Step-by-step explanation:
Let "a" represent the measure of the angle. Then ...
5a -30 = 2a +18
3a = 48 . . . . . . . add 30-2a
a = 16 . . . . . . . . . divide by 3
An angel is beyond measure, but this angle has measure 16.
Answer:
(27xy +3)/5x^2 +6x
Step-by-step explanation:
((15xy^2 )/ x^2 + 5x + 6 ) × ((2x^2 + 7x + 3) / 5x^2y)
(3y ×(2x+ 7x + 3)) / 5x^2 +6x)
A= 3.14 r^2 = 3.14 * 1^2 = 3.14159
since the R of the circle is r=1 the answer is 3.14159
