All categories

2 years ago

Need help pls pls pls pls

Mathematics

2 answers:

tia_tia [17]2 years ago

6 0

Answer:

letter D is the correct answer here.

Step-by-step explanation:

stich3 [128]2 years ago

3 0

Answer:

is D

Step-by-step explanation:

Because 5r + 15 = 60 / 60 and 60 is equalto one and other

You might be interested in

The graph of a system of linear equations shows 2 lines with different slopes.

pochemuha

they are the same lines

x and y are the same

Step-by-step explanation:

i dont know for sure so bye god bless

4 0

3 years ago

What is the equation of the following graph in vertex form?

Elza [17]

$\bf \boxed{y=(x-{{ h}})^2+{{ k}}}\\\\
x=(y-{{ k}})^2+{{ h}}\qquad\qquad vertex\ ({{ h}},{{ k}})\\\\
-----------------------------\\\\
\textit{vertex is at 4,-4}\implies 
\begin{cases}
h=4\\
k=-4
\end{cases}\implies y=(x-4)^2+(-4)
\\\\\\
\boxed{y=(x-4)^2-4}$

6 0

3 years ago

Read 2 more answers

A triangle has an area of 160 square inches. If it has a height of 10 inches, what is its base length?

inn [45]

Answer:

The answer is:

32 inches

Step-by-step explanation:

The reason to why is because a triangle's area is always length times height divided by 2. In this case we need to reverse the steps and multiply 160 by 2 to get 320. Then divide the area of 320 by 10 to get 32 inches to be the base length.

Hope you have a wonderful day :)

6 0

3 years ago

Can someone help me with this

aleksandrvk [35]

Answer:

the answer to the second question is h^9

Step-by-step explanation:

you are subtracting 14-5=9

5 0

2 years ago

Which of the following expressions is equal to -3X2-27?

ale4655 [162]

Answer: B

Step-by-step explanation:

-3x^2-9xi+9ix-27

-3x^2-27

8 0

3 years ago