0.63 is rounded to the nearest hundredth
Answer:
Step-by-step explanation:
A and B are both equal (corresponding parts)
A = B
5x - 5 = 3x + 13 Add 5 to both sides
5x = 3x + 13 + 5 Combine
5x = 3x + 18 Subtract 3x from both sides
5x - 3x = 18 Combine
2x = 18 Divide by 2
2x/2 = 18/2
x = 9
Angle B
B = 3x + 13 Let x = 9
B = 3*9 + 13
B = 27 + 13
Angle B = 40
Answer:
1038
Step-by-step explanation:
you add 308 and 730
Part a: subtract 48-30=18
Part b: i found it by subtracting 48 -30 because it says left over
I think it is 13 by looking at the angle and numbers.