Answer:
X1 2/7
Step-by-step explanation:
The missing number to the letter N is 8
Answer:
Step-by-step explanation:
1) phone
38.95 = 0.03 * mins + 29.95
9.00 = 0.03 * mins
9.00 /0.03 = mins
300 = mins
so he used 300 minutes :)
2) books
8.70 =14 * bookPrice + 2.40
6.30 = 14 * bookPrice
6.30 / 14 = bookPrice
0.45 = bookPrice
each book cost 45 cents :)
to be a parallelogram its front sides must be equal to each other
so, we equalize the length of two sides that are face to face
and solve for w
the value of w must be 10
So a line is always equal to 180 degrees so 180-133 = 47
so angle f= 47 degrees