1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Masteriza [31]
3 years ago
10

Solve for x (5x-1) 8x

Mathematics
1 answer:
trapecia [35]3 years ago
5 0

Answer:

x = 7

Step-by-step explanation:

Given is the figure of a kite.

Opposite sides are equal... (given)

Since, measures of the angles opposite to equal sides are equal.

Also, diagonals of a kite interests at right angles.

Therefore,

8x \degree + (5x - 1) \degree + 90 \degree = 180 \degree \\  \\  (8x + 5x - 1) \degree   = 180 \degree -  90 \degree\\  \\(13x - 1) \degree   = 90 \degree\\  \\ 13x - 1 = 90 \\  \\ 13x = 90 + 1 \\  \\ 13x = 91 \\  \\ x =  \frac{91}{13}  \\  \\ x = 7

Therefore,

You might be interested in
Martha made a purchase for $70.20 including 8% sales tax. What was the total tax before tax
Hunter-Best [27]
Martha is going to go broke hahahahahahahhahahahahaha the totals tax was probably 5 dollars brainly
6 0
3 years ago
Ise. The
madam [21]

Answer:

Step-by-step explanation:

The inside of a refrigerator is 17 x 18 x 42 inch, to calculate the samples that would fit in the refrigerator is calculating the volume which is length x breadth x height

You can opt to calculate the volume in inch ^3 or cm^3

Both will be discussed here

In inch^3

Volume= 17 × 18 × 42 = 306 x 42= 12852in ^3

In cm^3

Convert inch to cm

I inch is 2.54cm

17 inch = 43.18cm

18 inch = 45.72cm

42 inch = 106.68cm

Volume = 43.18 × 45.72 × 106.68 = 210606.546528cm^3

210606.55cm^3 approximately

6 0
4 years ago
I need help with this question... pls Guyss
jek_recluse [69]

Answer:u need help in general

Step-by-step explanation:

6 0
4 years ago
This graph represents a linear relationship between x and y.
MissTica
Y=2x, rise/run. start from 0,0, go up the y axis until you see that the line hits a solid point which is 1,2.
3 0
3 years ago
Read 2 more answers
Katie needs to solve the equation below for b.
stira [4]

Answer:

I can't see the options of steps you have but here is my answer. First step is to subtract 60 from both sides so that leaves you with -3b= 60-27.

8 0
3 years ago
Other questions:
  • Eight less than 1/3 a number n is -13
    11·1 answer
  • You deposit 1500 in a account that earns simple interest at an annual rate of 3 %. The total amount in an account eating simple
    10·2 answers
  • Can someone please answer this question here are the answers to the question:
    14·1 answer
  • Find the rectangular coordinates of the point ( -3, 1/2 π)
    5·1 answer
  • X: 4 units of A and 5 units of B per hour Y: 3 units of A and 10 units of B per hour
    14·2 answers
  • PLEASE SOMEONE ANYONE HELPPP!!
    8·1 answer
  • Find the value of the following expression.<br> 9(-4)<br> ———<br> -3
    6·1 answer
  • Suppose $600 is deposited into an account every quarter. The account earns 5% interest, compounded quarterly. What is the future
    15·1 answer
  • What is the ratio of 1:3=3:​
    14·1 answer
  • the vertices of PQR are P(-5,1), Q(-4,6), and R(-2,3), graph P"Q"R" after a composition of the transformations in the order they
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!