Ask question

Ask question

All categories

3 years ago

8

Solve for x pls help

1 answer:

pashok25 [27]3 years ago

7 0

Answer:

x = 13

Step-by-step explanation:

In a triangle, all the angles equal 180 so

2x + 5x - 7 + 6x + 18 = 180

combine like terms

13x + 11 = 180

13x = 169

x = 13

You might be interested in

What is the approximate circumference of the circle shown below?

krek1111 [17]

Answer:

$\boxed{\sf 43.35 \ cm}$

Step-by-step explanation:

Apply formula for the circumference of a circle.

$\sf C=\pi d$

The diameter $\sf d$ is 13.8 cm.

$\sf C=\pi (13.8)$

$\sf C= 43.3539786195...$

$\sf{C} \approx \sf{43.35}$

5 0

3 years ago

Read 2 more answers

Write y=8x as a logarithmic function

nirvana33 [79]

1.First,Log small y to both side

6 0

4 years ago

The tires of a tractor are 4.5 feet tall. How many 360-degree rotations do the tires make when the tractor travels 170 feet? Rou

Arturiano [62]

Answer:

170÷(4.5×2×3.14)=170÷28.26=6

3 0

3 years ago

Read 2 more answers

Solve for X<br> 5= 4y - 25x

inn [45]

See attachment for answer:

7 0

3 years ago

Read 2 more answers

A dime weighs 50% as much as a nickel does what is the weight of a dime?

Varvara68 [4.7K]

It's weight would be: x*150 / 100

Where, x= weight of nickel

8 0

4 years ago