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
kiruha [24]
3 years ago
12

What is 9 - (-8) = 20 and how did you get that answer?

Mathematics
2 answers:
mash [69]3 years ago
7 0

Answer:

9 -( -8)= 9 + 8= 17 not 20

17 is the solution

Colt1911 [192]3 years ago
4 0

Answer: No solution

Step-by-step explanation:

9-(-8)=20             given

9+8=20                the two negatives cancel out, making the eight positive

17=20                   this statement is not correct, so the answer is no solution

no solution

I'm not sure if there was supposed to be a variable in there somewhere, but I did my best to explain. Hope this helps!

You might be interested in
A satellite launch rocket has a cylindrical fuel tank. The fuel tank can hold V cubic meters of fuel. If the tank measures d met
weqwewe [10]
Let the volume of the cylinder be V cubic meters, the diameter be d meters and the height be h meters.
Now we can write the formula for the volume as follows:
V=\pi\frac{d^{2}}{4}h
Rearranging the formula, the height becomes:
\large h=\frac{4V}{\pi d^{2}}
5 0
3 years ago
Read 2 more answers
HELP!!!what is the measure of the major arc?
Pavel [41]

Answer:

A

Step-by-step explanation:

Measure of major arc=360°-135° (since one circle adds up to 360)

Major arc=225°

4 0
3 years ago
Read 2 more answers
Select all that apply<br><br> Which of the following names a ray in the drawing
marta [7]

Answer:

CB And A F

Step-by-step explanation:

8 0
4 years ago
Read 2 more answers
Jaime has 6 quarters and some dimes in his pocket . The total value of the coins in 4.50. How many dimes does he have in his poc
Alexxandr [17]

Hi there! :)

<u>Answer:</u>

Jaime has 30 dimes in his pocket.


Step-by-step explanation:

First off, you need to know that:

A <em>quarter</em> is equal to = <u>$0.25</u>

A <em>dime</em> is equal to = $0.10


Jaime has 6 quarters, which means that he has 6 times $0.25:

6 × 0.25 = <u>$1.50</u>


Jaime has a total of $4.50 → Subtract the amout of money represented by the quarters and you'll be left with the amout of money represented by the dimes:

4.50 - 1.50 = <u>$3</u>


Jaime has $3 worth of dimes in his pocket. In order to know how many dimes $3 represents, you'll need to divide "3" by 0.10, which is what 1 dime is worth:

3 ÷ 0.10 = <u>30</u> → YOUR ANSWER


There you go! I really hope this helped, if there's anything just let me know! :)

6 0
3 years ago
3 + p = 8<br> Pls help a new test
Serga [27]

Answer:

p=5

Step-by-step explanation:

3+p=8

subtract 3 from each side

p=5

Hope this helps! If you have any questions on how I got my answer feel free to ask. Stay safe!

4 0
3 years ago
Other questions:
  • Help with this math question
    6·2 answers
  • -6x-6×-6x-6×-10x-2×-10x-2
    14·1 answer
  • How to do long multiplication
    11·2 answers
  • What is 5900 rounded to the nearest thousand on a number line
    13·2 answers
  •  Please help!! Which equation represents the parabola shown on the graph?
    5·2 answers
  • Can i get a list of common factors of 24 30 42
    6·1 answer
  • IMPORTANT. LOTS OF POINTS. SOLVE NOW. Rays OM , ON , and OP coincide at time t=0. At the same instant in time, OM and OP begin t
    6·2 answers
  • A Which diagram labels the base and height of a triangle correctly? height base diagram B height height base diagram C base?
    6·1 answer
  • Which of the following shows that the product of two irrational numbers can be rational?
    5·1 answer
  • Can someone help me I need this done ASAP like TODAY… I know D. I just dont know A, B, C. Please helppppppppp meeeeeeeeee
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!