All categories

4 years ago

I need help ASAP❗️❗️❗️

Mathematics

1 answer:

Paha777 [63]4 years ago

8 0

Answer:

4 tubes of lip balm

Step-by-step explanation:

Since y represents the number of bottles of hand sanitizer and you buy none, you plug in zero into y.

1.5x+2.5(0)=6

1.5x+0=6

1.5x=6

1.5x/1.5= 6/1.5

x, or tubes of lip balm= 4

You might be interested in

Find an area of a circle

FrozenT [24]

The area of a circle is pi times the radius squared (A = π r²).

7 0

3 years ago

Help me please!!! :(

lana66690 [7]

Answer:

the greatest common factor is 5^2 * 7^3

(I think!!!)

3 0

3 years ago

suppose you have a bag of 25 marbles and 3 of the marbles are white.If you choose one without looking, what is the probability y

allochka39001 [22]

Answer:

3/25

THERE IS AN 11% CHANCE

can i get brainliest

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

If 5 becomes 11 and 12 becomes 25, what does 15 become?

Amiraneli [1.4K]

Answer:

31.

Step-by-step explanation:

5+5 = 10 + 1 = 11

12 + 12 = 24 +1 = 25

15 + 15 = 30 + 1 = 31

I don't know I tried to see if that was the pattern. It checks out math wise.

5 0

3 years ago

Read 2 more answers

4x2 + 4x - 1, evaluate and fully simplify each of the - For the function f(0) following f(s + h) f(x + h) - f(5) h 10

Andrew [12]

Given the function f(x);

$f(x)=-4x^2+4x-1$

Evaluating the function f(x+h);

$\begin{gathered} f(x+h)=-4(x+h)^2+4(x+h)-1 \\ f(x+h)=-4(x^2+2xh+h^2)^{}+4(x+h)-1 \\ f(x+h)=-4x^2-4h^2-8xh^{}+4x+4h-1 \end{gathered}$

So;

$f(x+h)=-4x^2-4h^2-8xh^{}+4x+4h-1$

Evaluating the second function;

$\begin{gathered} \frac{f(x+h)-f(x)}{h}=\frac{-4x^2-4h^2-8xh^{}+4x+4h-1-(-4x^2+4x-1)}{h} \\ \frac{f(x+h)-f(x)}{h}=\frac{-4x^2-4h^2-8xh^{}+4x+4h-1+4x^2-4x+1}{h} \\ \frac{f(x+h)-f(x)}{h}=\frac{-4x^2+4x^2-4h^2-8xh^{}+4x-4x+4h-1+1}{h} \\ \frac{f(x+h)-f(x)}{h}=\frac{-4h^2-8xh^{}+4h}{h} \end{gathered}$

simplifying further;

$\begin{gathered} \frac{f(x+h)-f(x)}{h}=\frac{-4h^2-8xh^{}+4h}{h}=-4h-8x+4 \\ \frac{f(x+h)-f(x)}{h}=-4h-8x+4 \end{gathered}$

Therefore, we have;

$undefined$

7 0

1 year ago