2 years ago

Solve for x in the diagram below

1 answer:

7 0

Answer: x° = 20

Steps:
100 + x + 3x = 180
x + 3x = 80
4x = 80
x = 80/4
x = 20

Check:
100 + x + 3x = 180
100 + 20 + 3(20) = 180
100 + 20 + 60 = 180
180 = 180 ✅

You might be interested in

The critical value for a two-tailed test of h0: β1 = 0 at α = .05 in a simple regression with 22 observations is:

Tresset [83]

At 1.05 skdndbdbxbxbx

4 0

2 years ago

Which equation shows how the solution to 25x^2- 1=0 can be found by factoring?

stepladder [879]

D. Use FOIL and guess and check to factor the equation

5 0

3 years ago

Nora must create a 4-character password to login to a website. The password must have three letters followed by a single digit,

patriot [66]

Answer:

The outcomes are {1nor} , {2nor}, {3nor}, {4nor}, {5nor}, {6nor}, {7nor}, {8nor}, {9nor}

Step-by-step explanation:

The outcomes are {1nor} , {2nor}, {3nor}, {4nor}, {5nor}, {6nor}, {7nor}, {8nor}, {9nor}

Reason-

0 can not be possible because if 0 is the first digit then , it will become the 3-digit password , not 4-digit

3 0

2 years ago

Write an equation with the restriction x not equal to 14

Sophie [7]

$\frac{x}{x-14}=\frac{3x+5}{2}\ \ \ D:x-14\neq0\to x\neq14$

7 0

3 years ago

Hello is anyone there

Snezhnost [94]

Answer:

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers