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
Vlad [161]
3 years ago
5

Please help me on the question on the bottom

Mathematics
2 answers:
Mashcka [7]3 years ago
7 0
The answer is 4. Hope this helps you!
ratelena [41]3 years ago
4 0
Answer: 4

Step -by-step :
7+7+7=21
5+12+a=
17+a
21-17=4
You might be interested in
At the beginning of a trip, the tank of Chloe's
Dimas [21]

Answer:

3 gallons

Step-by-step explanation:

35 minutes = -1 gallon

5 x 60 = 300

300 + 15 = 315

315 ÷ 35 = 9

12 - 9 = 3

6 0
3 years ago
There is a 20% chance of thunderstorms tomorrow. Describe the likelihood of the event.
Pachacha [2.7K]

Answer:

Step-by-step explanation:

20% = 1/5 or 0.2

There is a 1/5 chance of a thunderstorm.

There really is no clear answer. I would try 0.2

8 0
3 years ago
Read 2 more answers
Express the following pattern as an algebraic expression: 88, 75, 62, 49. Use “n” for the term number.
Ostrovityanka [42]

Answer:

-13n + 101

Step-by-step explanation:

88, 75, 62, 49. = -13  -13 -13 = -13n + 101  (as 88+13 = 101)

5 0
2 years ago
Read 2 more answers
Which of the following numbers are irrational? Check screenshot.
Law Incorporation [45]

Answer:

d

Step-by-step explanation:

i think it's d because it's negative

7 0
3 years ago
Read 2 more answers
Molly needs to practice her piano piece 27 times before her recital. She can practice the piece 3 times in one hour.
DIA [1.3K]

Answer:

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Find the slope of the line passing through (3, -7) and (-1, 1). *
    11·2 answers
  • Someone please help me it’s the last question just someone please explain and answer thanks
    10·1 answer
  • 15 POINTS AND WILL MARK BRAINLIEST Help?? Pleasee
    13·1 answer
  • Which of the following is an example of the associative property of multiplication? 7×(3+5)=21+35, 7×(3×5)=(7×3)×5, 7×(3×5)=7×(5
    9·1 answer
  • 15 POINTS, WILL GIVE BRAINLIEST: simplify x^-4 y^-4 z^-1 * 2yx^3 z^-3 using properties of exponents.
    10·1 answer
  • Equation A: y = −x + 5
    11·1 answer
  • There is a building, if you are observing from the outside it looks like a parallelogram with one of the interior angles as 108.
    12·1 answer
  • Please help! Due tomorrow!!!
    5·1 answer
  • A cooler contains 4 L of water. The cooler has marks on it at every 0.2 L. Water bottles are filled with water from the cooler,
    12·1 answer
  • Find a possible solution to the equation cos(x+2) = sin(3x)
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!