The number of TVs sold was 5 more at Store A than at Store B
not enough info given to support the other statements
Answer:
7
Step-by-step explanation:
So if w/5 = 49/35, then you can take w/5 and make the denominator 35 by multiplying the top and bottom by 7:
w/5 * 7/7 = 7w/35
So then you have:
7w/35 = 49/35
Which means:
7w = 49
w = 7
Answer:
1/2
Step-by-step explanation:
KEEP 1/4 CHANGE the sign to multiplication FLIP 1/2 to 2/1
new equation: 1/4 x 2/1
now we can solve
we do: 1 x 2= 2
so 2 is our nominator
then we do: 4 x 1= 4
so 4 is our denominator
combine the nominator and denominator and we get
1/2 which in decimal form is 0.5
If Jeffrey takes 50 classes in his first month as an instructor, he will earn back the amount he spent on certification.
Step-by-step explanation:
Amount spent on certification = $200
Base salary = $50
Payment per class = $3
Let, x be the number of classes.
J(x) = 50+3x
He needs to earn $200 dollars in first month, therefore,
50+3x=200

Dividing both sides by 3

If Jeffrey takes 50 classes in his first month as an instructor, he will earn back the amount he spent on certification.
Keywords: function, linear equation
Learn more about functions at:
#LearnwithBrainly
X=1
Step-by-step explanation:
-2-(-3) remove the parenthesis
-2+3 calculate the sum
x=1