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
Illusion [34]
4 years ago
10

What is the measure of the missing angle? A. 120 B. 100 C. 40 D. 80

Mathematics
1 answer:
VARVARA [1.3K]4 years ago
3 0
B, because 40 and 40 make 80 and 180-80=100<span />
You might be interested in
A wallet is marked with a sale sticker saying it is 76% off. The original price is $57.41. What is the sale price?
liubo4ka [24]
Answer: The sales price is $13.78


The original price is $57.41. It is selling at 76% off.
First, we need to find the discount. To find the discount, we need to find out what is 76% of $57.41

-------------------------------------------------
Find discount
-------------------------------------------------
76% x $57.41               ← change the percentage to decimal

= 0.76 x 57.41

= $43. 63 (nearest hundredth)

Now that we know the discount, we can find the sales price by subtracting the discount from the original price.

-------------------------------------------------
Find sales price
-------------------------------------------------
$57.41 - $43.63 = $13.78

-------------------------------------------------
The sales price is $13.78.
-------------------------------------------------
6 0
3 years ago
A gardening company plants 10 trees in 2 hours.
o-na [289]
Well what I would do is how much do I have to multiply by to get 150 trees which is 1.5. So now we take the 1.5 and the 2 hour multiply them and now we have 3. 3 hours is your answer
4 0
4 years ago
Read 2 more answers
Combine and simplify the third set of terms 2+15a-2
Finger [1]
<span>2 + 15a - 2
= 15a (because 2 - 2 = 0)

hope it helps</span>
6 0
3 years ago
Ronelle asked 100 students to choose their favorite subject from among mathematics history and art she found that 22 students ch
atroni [7]
52 students chose art.
52/100 = 13/25
13/25 = 0.52
0.52 = 52%
52%
Hope this helps
5 0
3 years ago
Read 2 more answers
Please help me with 8 im so very stuck i know how to do those but nothing will factor into eachother
Kisachek [45]

Answer:

lol number 8 is x= i, -i , \frac{3}{4}, -4 so u are correct.

and number 7 is x=-\frac{1}{2} or \sqrt[5-i]\sqr\frac{23}{8}

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Francisco has a savings account balance of $2033.88. The interest rate on the account is 2.9% compounded monthly. If he opened t
    13·1 answer
  • translate into an algebraic expression: b is decreased by 40% and decreased again by 40% . What is the result ?
    12·1 answer
  • Find the points of intersection of the following function graphs: y=14−2.5x and y=1.5x−18 PLEASE HELP ONLY HAVE 20 MINUTES
    9·1 answer
  • Jim gets a $20 allowance per week plus $25 for every lawn he mows. If he made $345 in one week, how many lawns did he mow?
    7·2 answers
  • What is 2/3 divided by 6/12? REDUCE ANSWER TO SIMPLEST FORM.
    6·1 answer
  • PLEAS HELP WILL GIVE BRAINLIESTT
    11·1 answer
  • I have two congruent sides.I also have two congruent angle i am (n) -------- that measures 45 each s
    6·1 answer
  • Fill in the correct reason for A, B, C, D, E, and F to complete the proof above.
    10·1 answer
  • Plz help really need this
    14·2 answers
  • Answer quick and show work!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!