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
svp [43]
3 years ago
8

21 and 22 are complementary angles. The measure of Z1 is 60°. The

Mathematics
1 answer:
Lemur [1.5K]3 years ago
3 0

Answer:

The value of x is 7

Step-by-step explanation:

Complementary angles have a sum of 90°, therefore the equation to solve for x is:

∠1+∠2=90°

60°+5(x-1)°=90°

5(x-1)=30°

x-1=6

x=7

So the value of x is 7

You might be interested in
The total amount paid on a 35 year loan was $98,000. If the interest rate was 4.1% and compounded monthly, what was the principa
Levart [38]

Answer:

The principal amount was $23,393.45

Step-by-step explanation:

The total amount paid on a 35 year loan was $98,000 at the rate of interest 4.1%

We will calculate Principal amount by this formula

A=P(1+\frac{r}{n})^{nt}

Where A = amount (98,000)

           P = Principal amount (P)

           r = rate of interest 4.1% (0.041)

           n = number of compounding interest monthly (12)

           t = time (35 years)

98,000=P(1+\frac{0.041}{12})^{(12)(35)}

98,000=P(1+0.003416)^{(420)}

98,000=P(1.003416)^{(420)}

98,000 = P(4.189386)

= 4.189386P = 98,000

P = \frac{98000}{4.189386}

P = 23,392.4494 ≈ $23,392.45

The principal amount was $23,393.45

5 0
4 years ago
Read 2 more answers
When the county fair opened its gates, 68 people entered the fairgrounds. After one hour, there were 1.5 times as many people on
pickupchik [31]

Answer:

y=68(1.5)^(x-1)

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Approximate the square root of 44 to the nearest tenth
exis [7]
10x=44 x=44 so the square root of 44 is 44 im in 6th grade and i knew that wow

7 0
3 years ago
Read 2 more answers
What is 2+1000000000
Mazyrski [523]
Answer is 1000000002
6 0
2 years ago
Read 2 more answers
Solve the proportion 20/3=?/6
Zepler [3.9K]
It equals 40/6. I hope this helps. Good luck!
7 0
3 years ago
Read 2 more answers
Other questions:
  • I need help help me please
    7·1 answer
  • Hope someone can help me with this
    5·1 answer
  • The length of a rectangular-shaped deck 5 meters longer than its width. If the area of the deck is 66^2 what is the length in me
    5·1 answer
  • A right cylinder has a radius of 2 units and a height of 5
    6·2 answers
  • When Max makes trail mix, he uses 2 cops
    8·1 answer
  • Which of the following correctly shows the distributive property?
    10·1 answer
  • Ronald is calculating the density of oranges in a crate. He knows the number of oranges in the crate and the volume of the crate
    9·2 answers
  • Please help this is another one I really don't understand!!
    13·1 answer
  • 4 lbs 7 oz; oz<br> conversions ratios thing
    9·1 answer
  • PLEASE HELP NOW!!!!!!!!!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!