Answer:
75
Step-by-step explanation:
7.5 x 5 = 37.5
1/2:1
37.5:74
M=2/6=1/3
y-0=1/3(x-0)
y=x/3
Or y=(1/3)(x)
Y = -2x - 9
(-5,1)
y = -2(-5) -9
y = 10-9
y = 1
1 = 1
A/ Yes
Answer:
$5.23
Step-by-step explanation:
(7x.25)+13(.05)+.23+6(.10)+2.00=1.75+.65+.23+.60+2.00=$5.23
Answer:
k=10
Step-by-step explanation:
we know that
An exterior angle of a triangle is equal to the sum of the opposite interior angles.
In this problem
m∠YZX+m∠YXZ=m∠MYZ
substitute the given values
![(4k+5)\°+(6k+10)\°=115\°](https://tex.z-dn.net/?f=%284k%2B5%29%5C%C2%B0%2B%286k%2B10%29%5C%C2%B0%3D115%5C%C2%B0)
Solve for k
![10k+15=115\\10k=100\\k=10](https://tex.z-dn.net/?f=10k%2B15%3D115%5C%5C10k%3D100%5C%5Ck%3D10)