Answer:
Easy the answer is 60 ig check once
Step-by-step explanation:
No need to say thanks
If a quadratic equation has solutions and , then we can write it as
So, in your case, we have (let me write 1.5 as 3/2 and -0.25 as -1/4)
If we don't want decimal coefficient, we can multiply the whole expression by 8:
Replace x with 4 (-2x-11) and simplify.
X, 5(x-1)=4(-2x-11)
Approximately 4, unless you can cut a chaperone in pieces!
Hope this helps, Please give brainliest
Answer:
v = 30 ml of vinegar
dressing = 150-30 = 120 ml
Step-by-step explanation:
Let v = ml of 100% vinegar
Then 150-v = ml of dressing
v + .05(150-v) = .24(150)
v + 7.5 - .05v = 36
.95v = 28.5
v = 28.5/.95
v = 30 ml of vinegar
dressing = 150-30 = 120 ml