Answer:
23 bby <3
Step-by-step explanation:
The answer is 138
Because the angle is 180 and what I did was 2 x 21 = 42 and I did 180-42 equals to 138
Answer: 37/36
Step-by-step explanation: find the lowest common multiples of 4 and -9 and the answer is -36
Answer:
5 years=$10
Step-by-step explanation:
count by 5's
Answer:
18
Step-by-step explanation:
perimeter of the base = 4+4+5+5=18
the first box will make up the base of the prism
and perimeter is the sum of the sides of the shape