Answer:
4 1/2 meters is equal to 4.5
Step-by-step explanation:
This is the correct answer to 4 1/2 meters. :)
17x+22 must be equal or less than 80
17x is equal or less than 58.
X is how many shirts he bought
Hello DestinyKiara99 o/
We can solve this equation using the quadratic formula
Check it out...
x² + 6x - 24 = 0
Δ = 6² - 4.1.(-24)
Δ = 36 + 96
Δ = 132
x = -6 +/- √132 x' = -3 + √33
<span> -------------- /
2 \
x'' = - 3 - </span>√33
The correct answer is the letter D
I hope this help =)
$600 because you must multiply. 150/ (25/100)... 1,500/25= 600
Solution:
Let the volume (in litres) of acids used be:
x1=amount of 25% acid
x2=amount of 40% acid
x3=3*x2=amount of 60% acid
