2 years ago

I NEED HELP ON THIS PLZZ!! WILL MARK BRAINLIEST

Mathematics

2 answers:

SVETLANKA909090 [29]2 years ago

8 0

Answer:

C i think

Step-by-step explanation:

you do 13x90 then divide by 5x

Law Incorporation [45]2 years ago

3 0

Answer: x=12

Step-by-step explanation:

We will use the Pythagorean Theorem since we know two sides and it is a right triangle

Pythagorean Theorem is a^2+b^2=c^2

a=5,b=x, c=13

(5)^2+(x)^2=(13)^2

25+(x)^2=169

Subtract 25 from both sides to start solving for x

(x)^2=144

Take the square root of both sides and get x=12

x=12

You might be interested in

The Barkers started their trip with a full tank of gas and a total of 39,872 miles on their car. They stopped 4 hours later and

lara [203]

Answer:

27.5 miles per gallon

Step-by-step explanation:

3 0

1 year ago

What is the value of the underlined digit? 5,678.321. The underlined digit is 1.

valkas [14]

0.001

Hope this helps!

4 0

2 years ago

Read 2 more answers

Find a point-slope form for the line with slope 1 over 5 and passing through the point -8, -7

Whitepunk [10]

Answer:

(1/5)x-5.4=y

Step-by-step explanation:

mx+b=y

m=(1/5)

(-8,-7)=(x,y)

(1/5)(-8)+b=(-7)

-1.6+b=-7

b=-5.4

(1/5)x-5.4=y

6 0

2 years ago

Find the area of the shaded region.

Iteru [2.4K]

Keeping in mind that the area of a rectangle is simply width * length, if we get the area of the larger rectangle, and then subtract the area of the smaller rectangle, we're in effect making a hole in the larger rectangle's area and thus what's leftover is the shaded area.

$\bf \stackrel{\textit{area of the larger rectangle}}{(2x+2)(3x-4)}~~-~~\stackrel{\textit{area of the smaller rectangle}}{(x-3)(x-6)}
\\\\\\
\stackrel{FOIL}{6x^2-2x-8}~~~~-\stackrel{FOIL}{(x^2-9x+18)}\implies 6x^2-2x-8-x^2+9x-18
\\\\\\
5x^2+7x-26$

4 0

3 years ago

Ski rentals are $100 plus $18 per hour, as shown in the table above.

lisabon 2012 [21]

Answer:

1. f(x)=18X +100

2:108

3. 7.5

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers