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
vodomira [7]
3 years ago
11

I need help on this!

Mathematics
1 answer:
olga2289 [7]3 years ago
5 0
So what you need to do is subtract 54 and 63 and then whatever you get you add that to 72 and that’s your answer
You might be interested in
The probability that it will rain on Thursday is 67%. What is the probability that it won’t rain on Thursday? Express your answe
kondaur [170]

Answer:

33%

Step-by-step explanation:

Since the probability of rain on Thursday is 67%, the probability of no rain on Thursday is 100% - 67% = 33%.

4 0
2 years ago
The experiment proceeded as normal, with the experimental group hearing about the potential presence of a gun as the confederate
Vika [28.1K]

Answer:

The answer is "The threat to internal validity is mortality".

Step-by-step explanation:

It signifies that while in terms of your study, persons were "morning." It usually signifies when people leave the studies. There will be only likely if indeed the experiment lasts a long period that it'll be a substantial danger to validity and reliability because the chance for drops increases. Eight content validity risks are history, maturity, instrument, test, choice, average regress, human engagement, and mortality.

4 0
3 years ago
Please help! will give brainliest for the best helper! or first to answer aka meaning first to help :)
AleksAgata [21]

Answer:

angle 2 = 37º

Step-by-step explanation:

When two lines intersect they make vertical angles, which are angles directly across from another. Vertical angles are always congruent.

4 0
3 years ago
A wise man once said, “400 reduced by 3 times my age is 163.” What is his age? ( I need the step by step equation to solve this)
Ainat [17]

Answer: the wise man is 79

Step-by-step explanation:

400 - 3x = 163

400–163 =3x

237 = 3x or 3x = 237 or x = 79…

8 0
3 years ago
Help pleaseeeeeeeeee​
ad-work [718]

Answer:

non of these choices I guess

4 0
2 years ago
Other questions:
  • You make $38,000 per year. You have been offered a promotion and a $5,000 raise per year. Your average federal income tax rate w
    13·1 answer
  • Using a straightedge and compass, construct the perpendicular bisector of FG
    15·1 answer
  • Six equilateral triangles are connected to create a regular hexagon. The area of the hexagon is 24a2 – 18 square units. Which is
    12·2 answers
  • PLEASE HELP ME IM CONFUSED!! WORTH A GOOD AMOUNT OF POINTS
    10·2 answers
  • The skate center charges a $50 flat fee Kickback party went to in 5 Points $50 for each person who attends your parents gave you
    7·1 answer
  • Tor given terms. Find how much the account needs to hold to make this possible. Round your answer to the nearest dollar. Regular
    8·1 answer
  • Tina has a pet sitting business. She charges a flat service fee of $30, plus $15 per day for each animal. If one of her customer
    7·2 answers
  • Find the surface area of the composite figure.
    6·1 answer
  • If (5,3) is a point on the graph of y = f(x), which of the following must be on the graph of y= -8f(x)?
    10·1 answer
  • Simplify this algebraic expression completely 10y-3(y+5)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!