Whats the answer to this middle school math problem

Mathematics

2 answers:

Gennadij [26K]2 years ago

7 0

Answer:

k < 50

Step-by-step explanation:

The price (k) has to be UNDER $50

So, k is less than $50

Inequality:

k < 50

This means when the price is less than $50, Nita will buy

Andreas93 [3]2 years ago

5 0

Answer:

k < 50$

Step-by-step explanation:

She wants the keyboard for less than 50$, so the price, k, is less than 50 in this inequality.

You might be interested in

a used truck for $4,500 he made an agreement with the dealer to put $1,500 and make payments of 350 for the next 10 months that

Aneli [31]

Ist amount paid = $1500
Making $350 for 10 months = 10*350 = $3500
Total amount paid = 1500 + 3500 = 5000
So an amount of $5000 was paid to cover the cost of $4500 within the ten month period.
I = PRT
Interest, I = 5000 - 4500 = 500Time, t = 10 months = 10/12 = (5/6) year.Principal P = 4500
R = I /(PT) R = 500 / (4500*5/6)
R = (500*6) / (4500*5)
R = 0.1333..
R ≈ 13.33 % per annum.

3 0

3 years ago

What eqauls to 31.25

RSB [31]

125 = 5^3 = 25 * 5

$4 \cdot \sqrt{125} = 4 \sqrt{25 \cdot 5} = 4 \cdot 5 \sqrt{5} = 20\sqrt{5}$

The simplification you are trying to do involves finding the prime factorization of a number. Since 125 is not divisible by 2, move on to 3. 125 is also not divisible by 3, so move on to 5. Then 125/5 = 25, and 25/5 = 5, so 125 = 5^3. The prime factorization of 125 is 5^3.

5 0

2 years ago

Read 2 more answers

V is the midpoint of UW. If UV = x + 2 and VW = 2x, what is VW?

Elan Coil [88]

Answer:

8 units

Step-by-step explanation:

x + 2 = 2x

2 = 2x - x

x = 2

uW = 2(2+2) = 8