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
TiliK225 [7]
3 years ago
12

Please help with this math problem! Will give brainliest!! :)

Mathematics
2 answers:
bulgar [2K]3 years ago
4 0

Answer:

i agree with the other person

Step-by-step explanation:

also can you help me out

IgorLugansk [536]3 years ago
3 0

Answer:

x = 20

y = 70

Step-by-step explanation:

Solve for x:

5x - 20 = 3x + 20

2x - 20 = 20

2x = 40

x = 20°

Solve for y:

x + y = 90°;

(20) + y = 90°

y = 90 - 20

y = 70°

Hope this helps!

You might be interested in
Lol this is from a test, help, please
Bess [88]

Answer:

Perimeter or for a circle the circumfernce.

Step-by-step explanation:

    C  =  πd      or   C = 2π r

        =  (3.14) 7 inches

        =  21.99 inches       okay  22 inches

7 0
3 years ago
Every 7 years the Lancaster family has a family reunion. Every 6 years they update their family tree. If they both had a photo t
Nina [5.8K]

Answer:

In year 2039 both the events will happen again.                    

Step-by-step explanation:

We are given the following in the question:

Family reunion:

Every 7 year

Update the family tree:

Every 6 years

1997 was the year when they had a family reunion as well as they updated their family tree.

We have to find the year in which both the events will occur together.

We find the lowest common multiple of 7 and 6.

L.C.M(7,6) = 7\times 6 = 42

Thus, after 42 years both the event will happen again.

Year:

1997 + 42 = 2039

Thus, in year 2039 both the events will happen again.

3 0
3 years ago
LJKL is a right angle. What are
Marianna [84]

Answer:

<MKL=27

<JKM=63n

I have messed up in the pic above it I s 63 not 67

4 0
3 years ago
Simplify 125×t-⁴/5-³×625×t-⁸​
barxatty [35]

Answer:

Step-by-step explanation:

\frac{a^{m}}{a^{n}}=a^{m-n}\\\\a^{m}*a^{n}=a^{m+n}\\\\\frac{125t^{-4}}{5^{-3}}*625*t^{-8}\\\\=\frac{5^{3}t^{-4}}{5^{-3}}*5^{4}*t^{-8}\\\\=5^{3-[-3]+4}*t^{-4-8}\\\\=5^{3+3+4}t^{-12}\\\\=5^{10}t^{-12}\\\\=\frac{5^{10}}{t^{12}}

6 0
3 years ago
Find the unit rate for 780 miles in 3 days
Mnenie [13.5K]
260
you divide 780 by 3
4 0
4 years ago
Read 2 more answers
Other questions:
  • 5(8n+ 7) &lt; 5-5(n+3)
    14·1 answer
  • James runs on the school track team he runs 4 2/3 miles and 3/4 of an hour. What is James' speed in miles per hour?
    15·2 answers
  • Please help me with the number line
    15·1 answer
  • What's greater 0.2 or 0.2-repeating
    8·1 answer
  • -2x+3=9. What does x equal?
    6·2 answers
  • The kitchen is 20 feet long and 10 feet wine how many square feet of flooring does Bob need to buy​
    5·1 answer
  • (Re-Post) Hey! i really need your help, i´m rusty on rounding and would like to know how to answer these for my daily math pages
    15·1 answer
  • 3500 people attend a show. The
    12·1 answer
  • A bag of dozen oranges was selling for $3. The manager of the store decided to add some oranges to the bag, but not to change th
    9·1 answer
  • Angle AMO is 50 degrees. If ray MB bisects angle AMO, what would be the measure of angle AMB?​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!