Answer:
Step-by-step explanation:
we know the slope is 15, and contains these points (-10,-5)
y=15x+b
Plug in x and y with those points.
-5=15(-10)+b
-5=-150+b
b=145
The equation is y=15x+145
Answer:
Angle BC, because 70+20 = 90
Step-by-step explanation:
This is a permutation problem with 14 elements that can only be taken 6 at a time. In permutation notation,
14P6
which in factorial form is
14! / (14 - 6)!
which is equal to
= <span>2162160
The answer is
</span><span>2,162,160 different ways </span><span>
</span>
1)Find the lcd for 1/8+5/6
=2/24+5*4/24
since the denominators are equal, combine the fractions
=3+4*5/24
=23/24
2)Convert the mixed numbers to improper
=15/8*17/5
=255/40
=51/8
=6 3/8
3)1/9 divided by 3
1/3*9
=1/27
4) 2 3/5* 2 6/35
13/5*76/35
13*76/175
988/175
=5 113/175
Answer:
-20 points for a incorrect answer
Step-by-step explanation:
-160/8=20
