OK, I will try my best to help you out, young lad. Just kidding, I am young too!
OK, so first you have to assign variables.
Let's make the first number = x-5
the second number is =x
Now, set up an equation
4(x-5)+5(x)=74
Use the distributive property to simplify the equation.
4x-20+5x=74
simplify the problem to find x
9x-20=74
9x=94
x=10.4 or 94/9
Now, apply the answer..
We know that the second number, x = 10.4 ( or 94/9), so the larger number is...
94/9 - 5= 49/4 of 5.4
so the answers are
first number= 5.4 (fraction form- 49/4)
second number= 10.4 (94/9)
Answer:
it is A) No, there is not an overlap between the two data setsStep-by-step explanation:
i did it on usatestprep
F(x) = (-1/2) * (x-3)
y = (-1/2) * (x-3)
⇒ -2y = x - 3
⇒ -2y + 3 = x
⇒ x = -2y + 3
Thus f^-1(x) = -2x + 3
1 I am just typing this because it makes me put 20 characters but the answer is 1
Answer:
8 for $2.99.
Step-by-step explanation:
Compare the unit prices:
5 for 1.99:
Unit price = 1.99 / 5 = $0.398.
8 for 2.99:
Unit price = 2.99 / 8 = $0.374.