Answer:
467
Step-by-step explanation:
7 is greater than 5 so the six is rounded to a 7
Hope this helped please mark me brainiest
Answer:
The sides are 24cm, 7cm, and 25cm
Step-by-step explanation:
3x+x-1+3x+1=56 <---- First we combine like terms (the 1's cancel out)
7x/7=56/7 <--- Divide by 7 to isolate the variable
x=8 <--- Now that we've solved for x we need to plug it back into each side
3(8)=24
(8)-1=7
3(8)+1=25
24+25+7=56 <---- Make sure it all adds up to 56
Hope this helps :)
[20 2/3]/3 can be rewritten as an improper fraction.
20 2/3 = 62/3. Now we divide 62/3 by 3, which is the same as multiplying by 1/3.
62/9 is the number of hours each day, or 6 8/9 hours. Almost 7 hours. And this makes sense, as 20 2/3 is almost 21 hours.
Answer:
-4r³s -3r² +2rs -5
Step-by-step explanation:
The powers of r in each of the terms from left to right are ...
3, 1, 0, 2
Arranging these in descending order gives the sequence of terms ...
-4r³s -3r² +2rs -5