She would have to invest $15,000 every year. Hope this helps!
Answer: perimeter of triangle ABC to the nearest tenth = 27.4
Step-by-step explanation: Given that
vertices are
A(- 4, 5), B(- 4, - 4) , and C(3,-4)
Length AB = root( [-4-5]^2 + [-4+4]^2)
Length AB = sqr(9^2) = 9
Length AC = root( [-4-5]^2 + [3+4]^2)
Length AC = sqr( 9^2 + 7^2)
Length AC = sqr(130) = 11.4
Length BC = root( [-4+4]^2 + [3+4]^2)
Length BC = sqr( 7^2) = 7
Perimeter = 9 + 11.4 + 7 = 27.4
Answer:
Hey the answer is = 24x
Step-by-step explanation:
An algebraic expression comprises both numbers and variables together with at least one arithmetic operation. To evaluate an algebraic expression you have to substitute each variable with a number and perform the operations included.
HOPE THIS HELPS!
Hello,
<span>Pam is a wedding planner She is setting up a room to seat at least 100 guests. She has some tables that seat 10 people and some tables that seat 5 people. She only has 10 of the tables that seat 5.
Let x = the number of 10-person tables, and y = the number of 5-person tables.
She has 10 table that fit 5 people and an unknown number of tables that could fit 10 people.
In the beginning of the passage question, it states that Pam is seating up a room to sea at least 100 guests, so we use t</span><span>he notation a ≥ b </span>means<span> that a is greater than or </span>equal<span> to b .
</span> a ≥ b
10x + 5(10) <span> ≥ 100
</span>10x + 5(10) ≥ 100 is your answer.
Simplfied, 10x + 5(10) ≥ 100 = x ≥ 5
Thus, there are 5+ tables that seat 10 people. This would make sense because if there are 10 tables that fit 5 people, in total those tables would fill 50 peoples, and if there are 5 tables that fit 10 people, in total those tables would fill 50 people. 50+50 is 100. There are <span>at least 100 guests attending, thus this is correct.
Faith xoxo</span>
Answer:
50,000
Step-by-step explanation:
1st car had $1,750 tax
2nd car has $3,500 tax
1750(2) = 3500
so your tax doubled so the price must be doubled.
The car is $50,000
Algebraically using direct variation:
t = kp where t=tax, p = purchase price,
and k is constant of variation
1750 = 25000k
k = 1750/25000
k = 0.07
Your equation is: t = 0.07p
3500 = 0.07p
p = 3500/0.07
p = $50,000