Answer:
Step-by-step explanation:
We must use PEMDAS for this answer.
First, we must multiply 1000 and 10.
10,000-5000+23-93
Next, we must subtract 10,000 and 5,000
5000+23-93
Add 5000 and 23
5023-93
For our final step, subtract and you get your answer.
4,930
C. 2:5
Find perimeter of each...
a. 10+25+21.5=56.5
b. 4+10+8.6=22.6
b:a
22.6:56.6
simplify
11.3 will go into both for..
2:5
a = 170
0.3a = 51
a = 51 : 0.3
a = 51 : 3/10
a = 51 x 10/3
a = 510/3
0.3x170 =
= 3/10x170
= 510/10
= 51
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
12.8
8 x 1.6 = 12.8
That should be the answer
i think a
