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
Tasya [4]
2 years ago
5

I need help solving for X

Mathematics
2 answers:
8_murik_8 [283]2 years ago
6 0

Answer:

x = 63

Step-by-step explanation:

This is a right angle, and we know that there are 90 total degrees in a right angle. Because of this information, we know that the degrees of both angles, added together, should come out to 90. This reasoning looks like this:

25+(x+2)=90

Now, it's much easier to solve for x. I'll start by removing the parentheses and combining like terms.

25+x+2=90\\25+2+x=90\\27+x=90

Now, let's remove 27 both sides to isolate x and figure out what it's equal to.

27+x=90\\x = 63

So, the measure of x is 63 degrees. We can make sure this is correct by using our equation:

Is 25+(63+2)=90? Yes, because 63 + 2 is equal to 65, and 65 plus 25 is equal to 90. So our answer is correct.

If you need any more help, let me know! :)

finlep [7]2 years ago
4 0

Answer:

x = 63°

Step-by-step explanation:

(x + 2) + 25 = 90

x + 2 = 90 - 25

x + 2 = 65

x = 65 - 2

x = 63°

(x + 2) + 25 = 90

(63 + 2) + 25 = 90

65 + 25 = 90

90 = 90

You might be interested in
At noon the temperature on Jessica's porch was 75 f .Then the temperature dropped d degrees. By midnight, the temperature on the
Nina [5.8K]

Answer:

D is 12

Step-by-step explanation:

75 - 63 = 12 = D

6 0
2 years ago
Given r= 10 and e=0.57, find the Cartesian coordinates. Check your answer.
Rudik [331]
I think it is d not sure tho
3 0
3 years ago
I need serious help with this! I'll give 20 points!
GrogVix [38]

Answer:

glizzy

Step-by-step explanation:

7 0
3 years ago
How do you do this problem? Explain.
Elza [17]

Answer:

The charges will be the same after 4 hours.

Step-by-step explanation:

Total Amount = y

Number of hours = x for x > 2

Garage A: y = $7.00 + (x - 2)*3

Garage B: y = 3.25*x

Part 3: What is the cost to be equal?

3.25x = 7 + 3(x - 2)                     Remove the brackets

3.25x = 7 + 3x - 6                       Collect terms on the right

3.25x = 3x + 1                              Subtract 3x from both sides.

3.25x - 3x = 3x - 3x + 1               Combine

0.25x = 1                                     Divide by 0.25

0.25 x/0.25 = 1 / 0.25            

x = 4 hours.


 

7 0
3 years ago
Divide a 5-inch line into two parts so that one part (a) 2 1/4 inches shorter than the other; (b) 3 times the other.
Ilia_Sergeevich [38]
Part a), solve this system of equations:
x + y = 5
x - y = 2.25
2x = 7.25
x = 3.625
y = 1.375

part b), solve this system of equations:
x + y = 5
x = 3y
y = 1.25
x = 3.75
3 0
3 years ago
Read 2 more answers
Other questions:
  • Jake’s bank offers him an account with 3% interest, compounded
    13·1 answer
  • Monica read 7 1/2 pages of a mystery book and nine minutes. What is her average reading rate in pages per minute?
    5·2 answers
  • What inequality represents the verbal expression?
    10·2 answers
  • Find a number which decreased by 24 equals 3 times it’s opposite
    14·1 answer
  • Add: 3 3/8 + 7 3/4 !!!!!!!!!!
    9·2 answers
  • Johan found that the equation –2|8 – x| – 6 = –12 had two possible solutions: x = 5 and x = –11. Which explains whether his solu
    11·1 answer
  • find the difference in altitude between a mountain that has an altitude of 4878 feet and a desert valley that is 428 feet below
    5·1 answer
  • In the polynomial function below, what is the leading coefficient? F(x) = 1/4x⁵+8x-5x⁴-19
    10·1 answer
  • How many bacteria will there be in 4.5 hours? In 5 hours?
    7·1 answer
  • Antonio wants to examine the sales in a restaurant during a period of time from 2 hours before to 2 hours after the peak dinner
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!