Answer:
2
Step-by-step explanation:
slope is 2 which is the rate of change
Answer:
3648 Freshmen students major in economics.
Step-by-step explanation:
This is done by taking the whole class (4800) and multiply it by the percentage (.76 ((converted to decimal))) to get the amount.
Scott spent $21 out of his $300
$21/$300 = 0.07
<u>Multiply the answer by 100</u> to get it as a <u>percentage</u>:
0.07*100 = 7
Therefore, Scott spent 7% of his paycheck on a gift
so we are using some conversions here
so first convert 30,360ft=?miles
we are going to use
division like SBD
silly babies dancing an example ofc so it means small to big,divide so,
30,360ft÷5,280=5.75miles
5,280 is how many ft are in a mile.:)
so no,Morgan wasn't over 6 miles
Answer:
k = 5
General Formulas and Concepts:
<u>Pre-Algebra</u>
- Order of Operations: BPEMDAS
- Equality Properties
Step-by-step explanation:
<u>Step 1: Define equation</u>
15 - 3k = 10(k - 5)
<u>Step 2: Solve for </u><em><u>k</u></em>
- Distribute 10: 15 - 3k = 10k - 50
- Add 3k to both sides: 15 = 13k - 50
- Add 50 to both sides: 65 = 13k
- Divide 13 on both sides: 5 = k
- Rewrite: k = 5
<u>Step 3: Check</u>
<em>Plug in k into the original equation to verify it's a solution.</em>
- Substitute in <em>k</em>: 15 - 3(5) = 10(5 - 5)
- Subtract: 15 - 3(5) = 10(0)
- Multiply: 15 - 15 = 0
- Subtract: 0 = 0
Here we see that 0 does indeed equal 0.
∴ k = 5 is a solution of the equation.