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
Paha777 [63]
3 years ago
10

Equation Practice with vertical angles Please solve for x

Mathematics
1 answer:
Harrizon [31]3 years ago
5 0

Answer:

x=20

Step-by-step explanation:

These angles are vertical angles so they are equal.

7x-99 = 2x+1

Subtract 2x from each side

7x-2x -99 = 2x-2x+1

5x -99 =1

Add 99 to each side

5x-99+99 = 1+99

5x = 100

Divide each side by 5

5x/5 =100/5

x = 20

You might be interested in
1. What is express the same relationship between two quantities.
Phantasy [73]
I do not know I will tell u but I think it is 65?
8 0
3 years ago
Ben made 14 field goal he made about 74% how many did he try ​
andriy [413]
He tried about 10
74% of 14 is 10.36
Round it to a whole number
=10

3 0
3 years ago
Pls help will mark the brainleist
JulijaS [17]

Answer:

1) 33 cm squared

2) 212.5 cm squared.

Step-by-step explanation:

1) Split the figure into a rectangle and a square. The rectangle is 8 (4 times 2) and the square is 25 (5 times 5). 25+8 =33.

2) Find the area of the shaded and unshaded. 14 times 25 equals 350. Then find the area of the unshaded triangle. 11 times 25 divided by 2 is 137.5. Now subtract. 350-137.5 = 212.5.

*please mark brainliest*

4 0
4 years ago
Find the cube root of 26 x 36 x 53
Elanso [62]
(26*36*53)^(1/3)=36.744
3 0
3 years ago
Read 2 more answers
Simplify X to the power of 7/3 over X to the power of 2/3
sukhopar [10]

Answer:X to the power of 3.

Step-by-step explanation:

Using one of laws of indices..The two entities have the same bases which is X, so all we have to do is to add their powers. Adding 7/3 and 2/3 gives 3.

3 0
3 years ago
Other questions:
  • Find the number of moles in 508 g of ethanol (C2H5OH).
    5·1 answer
  • To make lemonade, kate uses 1 cup of lemon juice and 2 cups sugar. if she makes a larger amount of lemonade with 10 cups of suga
    10·2 answers
  • Need help plzzzzzzzz
    8·1 answer
  • Does any one know the answers?
    8·1 answer
  • An oil storage tank ruptures at time t = 0 and oil leaks from the tank at a rate of
    14·1 answer
  • This year, Jake is 5 years older than his sister. Three years ago, Jake was twice his sister's age. How old is Jake's sister now
    15·1 answer
  • I need the answer fast pls
    11·1 answer
  • De un saco de frutas que contiene 3 naranjas, 2 manzanas, y 3 plátanos, una muestra aleatoria de 2 piezas de se selecciona la fr
    9·1 answer
  • PLEASE HELP!!<br> What is 9/5 as a percentage?<br> a) 180%<br> b) 45%<br> c) 18%<br> d) 1.8%
    10·2 answers
  • Which inequality is not true?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!