All categories

3 years ago

W^2 -8 if w=7 Answer whenever

Mathematics

2 answers:

Ber [7]3 years ago

7 0

Answer:76

Step-by-step explanation:

Hope it help correct me if i am wrong

Vsevolod [243]3 years ago

6 0

Answer is: 41
If w=7,
7^2-8=
7^2=7x7=49
49-8=41

You might be interested in

WILL GIVE BRAINLIEST!!!

Free_Kalibri [48]

The answer is B)75pounds

4 0

2 years ago

In the graph below, Point A represents Owen's house, Point B represents David's house and Point C represents the school. Who liv

ycow [4]

Answer:

• David

• 4 miles

Explanation:

In the graph:

The given locations are:

• Owen's House, A(11,3)

• David's House, B(15,13)

• School, C(3,18)

We determine both Owen's and David's distance from the school using the distance formula.

$Distance=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Owen's distance from school (AC)

$\begin{gathered} AC=\sqrt[]{(3-11)^2+(18-3)^2} \\ =\sqrt[]{(-8)^2+(15)^2} \\ =\sqrt[]{64+225} \\ =\sqrt[]{289} \\ AC=17\text{ miles} \end{gathered}$

David's distance from school (BC)

$\begin{gathered} BC=\sqrt[]{(3-15)^2+(18-13)^2} \\ =\sqrt[]{(-12)^2+(5)^2} \\ =\sqrt[]{144+25} \\ =\sqrt[]{169} \\ BC=13\text{ miles} \end{gathered}$

We see from the calculations that David lives closer to the school, and by 4 miles.

The graph below is attached for further understanding:

5 0

1 year ago

Help Me Please (30 Points) + Brainliset Answer

sergeinik [125]

The answer is 4/5 because if you multiply the top and bottom by 4 you get 16/20

6 0

3 years ago

Someone pls help me with this

Burka [1]

the picture is blurry

6 0

3 years ago

If 12y=75+5x+2x-1. What is the value of x

AleksandrR [38]

Answer:

x = $\frac{12y - 74}{7}$

Step-by-step explanation:

12y = 75 + 5x + 2x - 1

combine like terms:

12y = 74 + 7x

subtract 74 from both sides:

7x = 12y - 74

divide both sides by 7:

x = $\frac{12y - 74}{7}$

6 0

3 years ago

Read 2 more answers