Answer:
x = 7
Step-by-step explanation:
get x on one side and numbers on the other side
Answer:
x = 35
105°, 40°, and 35°
Step-by-step explanation:
A triangle has 180°
180° - 40° = 140°
3x + x = 4x
4x = 140
4x /4 = 140 /4
x = 35
------------------
x * 3 = 105°
40°
x = 35°
We saw under Functional Notation that y = 3x + 2 and f (x) = 3x + 2 can be interpreted as equivalent notations, where y has been replaced by f (x), or y = f (x). In y = 3x + 2, we see “y as a function of x”
Answer:
a=9
b=4
v=69
Step-by-step explanation:
Well, the reduced fraction would be 1 / 4. In order to find other fractions equivalent to 7 / 28, you should pick a number and multiply it by both the numerator and the denominator. The sum is an equivalent fraction.
For example-
2 / 2 x 7 / 28 = 14 / 56
7 / 28 is equivalent to 14 / 56