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
Bogdan [553]
3 years ago
7

Please people i need help ASAP no links

Mathematics
2 answers:
sertanlavr [38]3 years ago
8 0
Answer:
21

Solution:
90 degrees + 15 degrees = 105 degrees. This angle is complementary to 5x. Therefore 105=5x. Solving for x we get 21

Hope this helps. Please mark brainliest
Yuri [45]3 years ago
8 0
5x=90+15
5x=105
x=105÷5
x=21°

Hope my answer helped u :)
You might be interested in
72 feet is equal to how many yards?
baherus [9]
Hi there!

Since 1 yd = 3 ft, 

72 ft / 3 = ? yd

72 / 3 = 24 yards

So, the answer is 24 yards. 

Hope this helps!
7 0
4 years ago
How many cubes with the side length of 1/2 unit do you need to form a three unit cube
jeka57 [31]

Answer:

216 cubes.

Step-by-step explanation:

The easiest way to take on this problem is to divide the side of the bigger cube by the smaller one.

3 \div  \frac{1}{2}  = 3 \times 2 = 6

Then, as in with volume, we cube this value to find the number of cubes necessary to fill such a space.

{6}^{3}  = 216

3 0
3 years ago
Read 2 more answers
The area of a rhombus is given by the formula A=1/2xy,where x and y are the lengths of the diagonals. If the diagonals of a rhom
Ivahew [28]
The area of the triangle would be 100 cm
3 0
3 years ago
Solve for x.<br><br> 3x−16+x=2x−2
romanna [79]

Answer:7

Step-by-step explanation:

3x-16+x=2x-2 combine like terms

4x-16=2x-2

4x-2x=16+-2 bring like terms together

2x=14 divide each side by 2.

X=7

8 0
3 years ago
Read 2 more answers
Solve each inequality. Graph the solution on a on a number line.<br> p-7/12&gt;3/10
Dovator [93]

Answer:

so to solve an inequality you just treat the inequaltity sign like an equals sign except if you multiply by negative 1 you flip the direction of the sign.

p-7/12>3/10

add 7/12 to both sides

p>7/12+3/10

p>35/60+18/60

p>53/60

so if you had to graph this on a number line you would have an open circle on 53/60 and an arrow coming off pointing to the right

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • Topic: Parallel and Perpendicular Lines
    13·1 answer
  • The volume of a cube is 422cm cubed. work out the length of its side rounded to 1DP?
    9·1 answer
  • Question :For each pair of numbers, tell: By what percent of the first number is the second number larger? By what percent of th
    9·1 answer
  • Which equation can be used to find 75 percent of 200?
    6·1 answer
  • Draw an array to represent 3x9
    14·1 answer
  • Simplify the expression<br><br>2(1 + 6j) = <br>please I need help ​
    12·1 answer
  • Is 63 the soloution to p/9 = 7
    14·2 answers
  • The range of f (x)=x^2+1when the domain is -6, 4,8​
    5·1 answer
  • How would I word that it is being doubled in size?<br><br>The question is how did D get to E. ​
    11·1 answer
  • 4. Cindy is designing a rectangular fountain in the middle of a courtyard. The rest of the courtyard will be covered in stone. T
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!