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
Alexxx [7]
3 years ago
9

Convert 50 marks into 10

Mathematics
1 answer:
Rufina [12.5K]3 years ago
4 0
X*10/100 hope that helps:)
You might be interested in
2. Explica que es un cero, o raíz, de una función.​
vovikov84 [41]

Answer:

los ceros de una función también se pueden llamar las raíces, básicamente significan donde una función o parábola cruzará la coordenada x. encontrar las raíces de una ecuación significa encontrar donde la parábola intercepta el eje x

Step-by-step explanation:

3 0
3 years ago
Write the subtraction expression as an equivalent addition expression and then evaluate it.
Harrizon [31]

Answer:

<h3>2</h3>

Step-by-step explanation:

Given the expression -3-(-5)

This is also expressed as;

-3(-5)

= -3 + 5 (The product of two negative sign gives a positive sign)

= 5 - 3

= 2

Hence the result of the expression is 2

6 0
3 years ago
Complete the table using the relationship between q and t.
kati45 [8]
T will always be q + 20, because she always talks for 20 minutes.

Q = 2, T = 22
Q = 4 T = 24
Q = 6. T= 26
Q = 8, T=28
3 0
3 years ago
Pls help 9th grade math
loris [4]

Inequalities will have a <, >, <=, =>, = or will be worded as "Less than", "greater than", etc.

Equations must have mathematical functions and equal sign.

15=3x is an equation since 3x = 3*x

Finally, expressions are mathematical functions that have no equal signs.

8 0
2 years ago
Read 2 more answers
3. A driver's path when diving off of a platform is given by h(t)=-5t^2+10t+20, where h(t) is the distance above water, in feet,
agasfer [191]

Answer:

3a.=20ft  3b.=1 second 3c.=3.25seconds

Step-by-step explanation:

Hello, Courtney!

h(t)=-5t^2+10t+20

20 would be the height so 3.a would be 20ft

3b.  25=-5t^2+10t+20

-5t^2+10t-5 then divide by greatest factor the answer would 1 second

3c.    0=-5t^2+10t+20 divide by greatest factor and would get 3.25 and -1.25 but can't have negative so the answer is 3.25.

I hope this helps

best you know who!

5 0
3 years ago
Other questions:
  • I NEED HELPPPP
    6·1 answer
  • Students from grades 11 and 12 in Jason's school were asked to vote for the prom king and queen. Jason surveyed every 12th stude
    14·2 answers
  • A salsa recipe uses green pepper, and onion, and tomato in the extended ratio 2:5:9. How many cups of onion are needed to make 9
    8·1 answer
  • What is the perimeter of a triangle with sides 12 inches, 9 inches, and<br> 15 inches
    5·1 answer
  • -9 is greater than<br> a. -10<br> b. -7 <br> c. -6 <br> d. -9<br> e. 0
    12·1 answer
  • Which expression uses the associative property to make it easier to evaluate
    5·1 answer
  • Write a division equation and a multiplication equation to represent the problem.
    8·2 answers
  • –2 • 4? what is the anserw do you now
    9·2 answers
  • Vertical, Complementary and Linear Pair Angles
    15·1 answer
  • Given z1 = startroot 2 endroot (cosine (startfraction 3 pi over 4 endfraction) i sine (startfraction 3 pi over 4 endfraction) )
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!