Answer:
One apple will cost $1.25
Step-by-step explanation:
5 ÷ 4 = 1.25
Hope this helps!
<em>Please consider marking as brainliest!</em>
The answer is -6a (my answer needs to be longer so I'm adding this)
Obviously, Ali is correct. Khamis did a mistake, he forgot the negative sign of - 5, when he divided b. He should have let - 5b and divided it by - 5 like ali did.
Good Luck
So your equation is y = x² - 20x + 15. what you'll want to do is complete the square, so take half of 20 and square it. 20/2 = 10. 10² = 100. add 100 to both sides. and simplify x²-20x+100+15 to (x²-10)²+15. now subtract 100 from both sides to get y alone. this leaves you with y = (x²-10)-85. that's your vertex form.
Answer:
the answer is -30 hope this helps
Step-by-step explanation:
5x8=40
40/4=10
10+10=20
20-50=?
-30