2.) b +72y-4.2y+1
3.) 10r-5+3+r
4.) 3x+14 -x -15
5.) -6.6z+11+1.3+ +2z
There are 24 times will a bus stop at the corner between 9 a.m. and 6 p.m.
The addition is taking two or more numbers and adding them together, that is, it is the total sum of 2 or more numbers.
A bus stops at the corner of elm street and oak street every half hour between 9 a.m. and 3 p.m. and every 15 minutes between 3 p.m. and 6 p.m.
There are 6 hours every half hour between 9 a.m. and 3 p.m.
There are 3 hours every 15 minutes between 3 p.m. and 6 p.m.
The number of times will a bus stop at the corner between 9 a.m. and 6 p.m. is;
12 + 12 = 24
Hence, there are 24 times will a bus stop at the corner between 9 a.m. and 6 p.m.
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What value of x satisfies both equations above?
1. -1
2. 2
3. 1
4. -2
What is the slope of the line described by the 3y - 4x + 5 = 0 equation?
1. 4/3
2. -5/3
3. 5/4
4. 3/4
Please help.. Show work for ALL problems please.