Answer:
2
Step-by-step explanation:
5x - 10 = 0
+10 +10
5x = 10
/5 /5
x = 2
Answer:
120 cubic cm
Step-by-step explanation:
formula is b*h. the base can be found by l*w/2. the area of the base is 12. 12*10 is 120 cm
Look at the ratio (2:3). You can see that the numbers of "ratio units" add up to 5, and that the total number of books is 100 times that value. Then each "ratio unit" stands for 100 books.
3 ratio units of chapter books mean there are 300 chapter books.
<h2>
<u>Mark as Brainliest</u></h2>
Answer: B. 1/2 (6x + 12) = 3x + 6
Step-by-step explanation:
= 1/2 (6x + 12)
= 1/2(6x) + 1/2(12)
= 6x/2 + 12/2
= 3x + 6
Answer:
32 minutes.
Step-by-step explanation:
third place took 34 minutes.
second place took 33 minutes.
first place took 32 minutes.
