Answer:
5 ± 2i√5
from the quadratic equation
In conditional statements, "If p then q" is denoted symbolically by "p q"; p is called the hypothesis and q is called the conclusion. For instance, consider the two following statements: If Sally passes the exam, then she will get the job. If 144 is divisible by 12, 144 is divisible by 3.
The awnser is C. 898.04 ft To find the distance that Sabrina traveled you need to find the circumference of the circle by multiplying 3.14 time 143. After that you multiply that product by 2 to get the circumference of the circle
The awnser you get is 898.04 ft
I hope this was helpful!
1.) It is D) $106.20
46020 / 52 (because she's paid weekly) = 885
7% + 5% = 12%
885 x .12 = 106.2
2.) It is D) $106.20
46020 / 52 (because she's paid weekly) = 885
7% + 5% = 12%
885 x .12 = 106.2
3.) He will pay $500 + $2000, or $2500.
<span><em>12 pennies, 3 nickles, and 2 dimes</em>
p = number of pennies
n = number of nickles
d = number of dimes
p(1) + n(5) + d(10) = 47
that is, the number of pennies x 1 cent + number nickles x 5 cents
+ number of dimes x ten cents equals 47 cents
p = 4n
p + n + d = 17
Substituting 4n for p in the above
4n + n + d = 17
5n + d = 17
Subtract 5n from each side
d = 17 - 5n
We will now substitute 4n for p and ( 17-5n ) for d in
the equation
p(1) + n(5) + d(10) = 47
4n(1) +n(5) + (17-5n)(10) = 47
9n + 170 - 50n = 47
-41n + 170 = 47
Subtract 170 from each side
-41n = 47 - 170
-41n = -123
Divide each side by -41
n = 3
Since p = 4n
p = 4(3)
p = 12
Since p + n + d = 17
12 + 3 + d = 17
15 + d = 17
d = 2
So we have 12 pennies, 3 nickles and 2 dimes
12 + 3(5) + 2(10) ?= 47
12 + 15 + 20 ?= 47</span>
