Answer:
h = -1
Step-by-step explanation:
- (4 + h) = 3h
- 4 - h = 3h
- h - 3h = 4
- 4h = 4
- h = 4/4
- h = 1
h = - 1
Answer:
3x2-6x+1=0= 7/6
Step-by-step explanation:
3x2-6x+1=0
-6x=-7
than divide each term in -6x=-7 by -6 and simplify
x= 7/6
1. x=6z+13/5
2. y= -2z-16/3
3. z= 6x/7+y/7+9/7
Explanations
1 Add 4x to both sides
5x=6z+13
Divide 5 by both sides
x=6z+13/5
2 Add 4z to both sides
-6y=32+4z
Divide 6 by both sides
-6y/-6 = 32/-6 + 4z/-6
Simplify
y=-2(z+8)/3 of y= -2z-16/3
3. Subtract 6x+y from both sides
-7z=-9-6x-y
Divide 7 by both sides
-7z/-7 = -9/-7 - 6x/-7 -y/-7
Simplify
z=6x/7+y/7+9/7
Answer:
$ 5,000
Step-by-step explanation:
si = (prt) / 100
p = $4000 r = 5% t = 5 years
si = (4000 x 5 x 5) / 100
= 1000
amount = principal + interest
= 4,000 + 1,000
= $ 5,000
There are 5 vowels and 21 conconants in the alphabet.
a. Probability = 21/26
b Probability = 5/26
