3 years ago

Somebody please help!!!!!!!!

Mathematics

2 answers:

denis23 [38]3 years ago

7 0

I believe torking is right and sorry if I said your name wrong torking

Jlenok [28]3 years ago

3 0

Answer:

I think the answer is b^2=8^2-4^2

Step-by-step explanation:

The equation is A^2+B^2=C^2

C^2-A^2=B^2

C^2-B^2=A^2

C is the hypotenuse. You know what a is and all you have to do is show the equation

You might be interested in

Pls helpppppp this is a math emergency!

netineya [11]

Answer:

19.4in

Step-by-step explanation:

1) formula for area of a triangle:

(b*h)/2=a

the area and height are already given so lets substitute them in the formula.

(b*23.8)/2=230.86

1) multiply by 2 on both sides

b*23.8=461.72

divide by 23.8 on both sides

b=19.4

the base is 19.4 in

hope this helps

3 0

2 years ago

Read 2 more answers

Solve this equations 3x+4x-8=6(x-3)+x

Irina-Kira [14]

Answer:

no solutions

Step-by-step explanation:

8 0

1 year ago

What is 2878 divided by 55

likoan [24]

Answer:

52.3272727...

the 27 at the end is repeating

8 0

2 years ago

Read 2 more answers

A square tile has an area of 324 square inches. what is the perimeter of the square tile in inches?

kotykmax [81]

The formula of an area of a square: $A=a^2$

a - side

We have: $A=324\ in^2$

substitute:

$a^2=324\to a=\sqrt{324} \to a=18\ in$

The fromula of a perimeter of a square is: $P=4a$

substitute:

$P=4\cdot18=72\ in^2$

7 0

2 years ago

Write the equation of a line that passes through the point (-6, 8) and has a slope of 3.

MakcuM [25]

Answer:

Step-by-step explanation:

y - 8 = 3(x + 6)

y - 8 = 3x + 18

y = 3x + 10

answer is a

5 0

2 years ago