Answer:
2+X=7
Step-by-step explanation:
hope this helps
If you mean the "x" is multiply, then your answer is 35x9+14x8+56x7−30x2−12x−48
Explanation:
=(5x2+2x+8)(7x7+−6)
=(5x2)(7x7)+(5x2)(−6)+(2x)(7x7)+(2x)(−6)+(8)(7x7)+(8)(−6)
=35x9−30x2+14x8−12x+56x7−48
=35x9+14x8+56x7−30x2−12x−48
Probability between z = 0 and z = 3.01 is given by
P(0<z<3.01) = P(z<3.01) - P(z<0)
Reading from the z-table, we have
P(z<0) = 0.5
P(z<3.01) = 0.9987
Hence, P(0<z<3.01) = 0.9987 - 0.5 = 0.4987
Answer:
Slope = 3
y-intercept = (0, 11) or 11
Step-by-step explanation:
Every time x goes up by 1, y goes up by 3, so the slope is 3.
To find the y-intercept, you look at what y is when x = 0. In this case, it's 11.
Answer:
97/2
Step-by-step explanation:
x−9+x+2x−5=180
x−9+x+2x−5=180
x+−9+x+2x+−5=180
4x+−14=180
4x−14=180
4x−14+14=180+14
4x=194
4x/4 = 194/4
x = 97/2