98+(3x-17)=180
81+3x=180
180-81=3x
3x=99
x=33
Should be
0.48 / 0.60 = 0.80 = 80%
answer
80% <span>passed the second exam also passed the first exam</span>
Answer:
7 x - 8 y = 5
x - 8 y = -13
6 x = 18 subtract equations
x = 3
7 (3) - 8 y = 5
8 y = 16 solve for y
y = 2
Solution : (3, 2)
Check:
3 - 8 * 2 = -13 agrees with second equation
Answer:
Square, Cube, Square Root and Cubic Root for Numbers Ranging 0 - 100
Number x Square x2 Cube x3
2 4 8
3 9 27
4 16 64
5 25 125
Answer:
the range of the prices is $28
Step-by-step explanation:
the range is 38-10 so it’s 28