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
Ostrovityanka [42]
2 years ago
13

Can you pls help!!!!??!?!?!,!

Mathematics
1 answer:
defon2 years ago
5 0
What angle do u need to know?
You might be interested in
I need to do all of them.
OLEGan [10]

uh, solve for x? Its simple, but first, since it is a prep for a test, you should study how to solve for x, which is easy. So To solve for x, bring the variable to one side, and bring all the remaining values to the other side by applying arithmetic operations on both sides of the equation. Simplify the values to find the result.

Let’s start with a simple equation as, x + 2 = 7

How do you get x by itself?

Subtract 2 from both sides

⇒ x + 2 - 2 = 7 - 2

⇒ x = 5

Now, check the answer, x = 5 by substituting it back into the equation. We get 5 + 2= 7.

L.H.S = R.H.S

And then for a triangle:

Solve for x" the unknown side or angle in atriangle we can use properties of triangle or thePythagorean theorem.

Let us understand solve for x in a triangle with the help of an example.

△ ABC is right-angled at B with two of its legs measuring 7 units and 24 units. Find the hypotenuse x.

then in △ABC by using the Pythagorean theorem,

we get AC2 = AB2 + BC2

⇒ x2 = 72 + 242

⇒ x2 = 49 + 576

⇒ x2 = 625

⇒ x = √625

⇒ x = 25 units

get it? Good

5 0
2 years ago
10% of which number is equal to 140?<br> Please help
solong [7]

Answer:

1,400

you would add another 0 to it since it is %10

3 0
2 years ago
Read 2 more answers
FIND THE AREA AND PERIMETER PLEASE ​
baherus [9]

Answer:

Area = 70    Perimeter = 50

Step-by-step explanation:

I will begin with area.  I can find the area of each figure, then add the areas.

3 • 18 = 54

4 • 4 = 16

Area = 70

For perimeter, I will add the given lengths.

3 + 18 + 7 + 4 + 4 + 14

Perimeter = 50

8 0
3 years ago
Read 2 more answers
a recipe for 1 loaf of bread calls for 2 cups of flour, 12 tablespoons of water, and 1 teaspoon of salt. The recipe can be scale
natulia [17]

Answer:

Step-by-step explanation:

A recipe for 1 loaf of bread calls for 2 cups of flour, 12 tablespoons of water and 1 teaspoon of salt.

Therefore, if we add 2 loaves of bread then double of ingredients will be required for the recipe.

In the same way if 4 loaves of bread have been added, 4 times ingredients will be required.

If 3 cups of flour are added then 3 times of other ingredients will be required.

So the table will be,

Number of loaves   Cups of flour   Tablespoons of water    Teaspoons of salt

         1                             2                        12                                1

         2                             4                       24                                2

         4                             8                       48                                4

         3                             6                       36                                3

4 0
2 years ago
First right answer will get brainlist
garri49 [273]
Answer is 4 .............
3 0
2 years ago
Read 2 more answers
Other questions:
  • Tammy takes a taxi home from the airport. The taxi fare is $2.10 per mile, And she gives the driver a tip of five dollars. Tammy
    5·1 answer
  • To get ready for a field trip students and adults were put into groups.for every 8 students in group there were 3 adults.in tota
    13·1 answer
  • Multiply. Write your answer in simplest form. Fast. <br> 5/12 x 4/5
    6·2 answers
  • On a $500 loan, Carla paid $60 interest at a rate of 8%. How long did she have the loan?
    10·1 answer
  • Riley has a piece of yarn that is 6 1 2 ft long. She wants to cut the yarn into sections that are each 1 4 ft long. How many sec
    5·2 answers
  • 10. Susan will take out a loan for $7500 to buy a used car. The simple
    10·1 answer
  • Cuanto es 45+45+45+45+45+45+45+45.
    10·2 answers
  • Good luck with answering the question. :)
    7·2 answers
  • Simplify this expression; 1/2s - t + 3s - 1/4 t​
    6·1 answer
  • Simplify to create an equivalent expression. 8 -4(-x + 5)
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!