Answer:
t=-4
Step-by-step explanation:
t+6=7/3.5
t+6=70/35 (I expanded 7/3.5 by multiplying both numerator and the denominator by 10)
t+6=2 (I divided 70 by 35 to get 2)
t=2-6
t=-4
6c + 8a - 200 = 1000 ....or could be 6c + 8a = 1200
if no kids came...only adults..
6(0) + 8a = 1200
8a = 1200/8
a = 150 <== 150 adults would have to attend
Answer:
A)$200
Step-by-step explanation:
In this problem, we first need to find how much the total cost of the first 2 years in college will be. Since the tuition fee and fess for each year of college will cost $8,800, then we need to multiple that value by the number of years the student wants to pay for.
$8,800 x 2 = $17,600
The student will need a total of $17,600 to pay for the first 2 years of college.
The table shows that at a monthly deposit of $200, the students account value will be at $18,737. With the minimal amount of $200 deposited each month for the next 5 years, the student will have more than enough to pay for the first 2 years of college.
Answer:
1st:
or
<h2>
</h2>
2nd:
or
<h2>
</h2>
Step-by-step explanation:
the first is a mixed number and the second is an improper fraction. the second one is negative
The commission is 20% of sales, the basic salary is $200 and the equation is y = 0.2x + 200
<h3>What is an
equation?</h3>
An equation is an expression that shows the relationship between two or more variables and numbers.
Let y represent the total sales for x weekly sales, m represent the commision and b represent the basic salary. Hence:
400 = 1000m + b (1)
Also:
300 = 500m + b (2)
Hence:
m = 0.2 = 20%, b = $200
The commission is 20% of sales, the basic salary is $200 and the equation is y = 0.2x + 200
Find out more on equation at: brainly.com/question/2972832
