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
Pani-rosa [81]
3 years ago
12

Please help, thank u​

Mathematics
1 answer:
gizmo_the_mogwai [7]3 years ago
8 0

Answer:

Angle B is 120°

Step-by-step explanation:

Since it's a supplementary angle (angles that add up to 180°) on top of the triangle, you would find ∠B by subtracting 180 by 60 and ∠B will be 120°. Hope this helps:)

You might be interested in
Brielle is making a mosaic picture that is ¼ foot by ¾ foot. What is the area of her mosaic?
fenix001 [56]
1/4 x 3/4 = 3/16 ft squared
6 0
3 years ago
Write an equation point slope form for the line that goes through the given point with the given slope.
Aleksandr-060686 [28]
Y - y1 = m(x - x1)
slope(m) = -1/2
(-4,-2)...x1 = -4 and y1 = -2
now we sub
y - (-2) = -1/2(x - (-4) =
y + 2 = -1/2(x + 4) <=====
3 0
3 years ago
How much salt should Ilya add to 810g of water to make 10% solution? How much solution will he make? Ilya should add __g of salt
Burka [1]

Answer:

90 g of water should be added and he will make 900 g of solution.

Step-by-step explanation:

Let x g be the amount of salt Ilya add to 810g of water to make 10% solution. Then 810+x g is the amount of new solution. Thus,

810+x - 100%,

x - 10%.

Mathematically,

\dfrac{810+x}{x}=\dfrac{100}{10},\\ \\10(810+x)=100x,\\ \\8100+10x=100x,\\ \\100x-10x=8100,\\ \\90x=8100,\\ \\x=\dfrac{8100}{90}=90\ g.

So 90 g of water should be added and he will make 810+90=900 g of solution.

5 0
3 years ago
Which of the following expressions could be used to represent "the difference between -17 and -8"?
DanielleElmas [232]
-17 -(-8) should be the answer
8 0
3 years ago
Read 2 more answers
Linda is buying a new computer the shipping cost 8 percent of the purchase price if Windows computer cost $585 how much will it
Sauron [17]

Answer:

46.8

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Sharon has 64 ounces of juice. She is going to use the juice to fill as many 6 ounce glasses as possible. She will drink the lef
    5·1 answer
  • The supplement of an angle is 126ْ more than twice its complement. The measure of the angle is:
    5·2 answers
  • What is the answer to 5.48 * 15.12​
    15·2 answers
  • Last week, Gina's art teacher mixed 9 pints of red paint with 6 pints of white paint to make pink. Gina mixed 4 pints of red pai
    15·1 answer
  • You deposit $300 in a savings account. The account earns 2% simple interest per year.
    14·1 answer
  • Help im being timed
    15·2 answers
  • Help pls will mark brainliest! <br> Explain the two transformations that occur to the graph of..
    8·1 answer
  • HELP THIS IS A EMERGENCY please tell me all of it (it’s for my cousin in 5th grade)
    13·2 answers
  • Identify three solutions of the inequality x &lt; 1
    6·2 answers
  • For number 3 and 4 what are the Mean, Median, Mode, and Range?<br><br> Please help
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!