3 years ago

Can people please help me on this

Mathematics

1 answer:

Bad White [126]3 years ago

7 0

the last one D)4.5298 l check in calculator it did not come correct but I say the last one

You might be interested in

What is the distance between (3,2) and (3,-8)

prohojiy [21]

The answer is (0,-10)

7 0

3 years ago

Make c the subject:<br> x=-b+(b²-4ac) divided by 2a<br><br> The brackets mean square root

kipiarov [429]

$x=\dfrac{-b+\sqrt{b^2-4ac}}{2a}\\
2ax=-b+\sqrt{b^2-4ac}\\
\sqrt{b^2-4ac}=2ax+b\\
b^2-4ac=(2ax+b)^2\\
-4ac=4a^2x^2+4abx+b^2-b^2\\
-4ac=4a^2x^2+4abx\\
c=-ax^2-bx$

7 0

3 years ago

You are paid $82.50 for 71212 hours of work. What is your rate of pay?

Scilla [17]

$0.001 dollar an hour?

7 0

3 years ago

Work out 11.5% of 320

KiRa [710]

11.5/100 (320)
184/5 (decimal:36.8)

hope this helps!

7 0

3 years ago

Which Store has a better deal per can of soda? Explain.

V125BC [204]

Answer:

store A has a better deal. as you can get 12 soda's for the price of $7.20

Step-by-step explanation:

3.60 x 2 = $7.20

8 0

3 years ago

Read 2 more answers