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
Reptile [31]
3 years ago
9

Help! I can't seem to answer this. (question in photo)

Mathematics
1 answer:
german3 years ago
4 0
The answer would be 48...

You might be interested in
suppose you want to buy a notebook and several pencils. the notebook cost $2.10 and the pencils are $0.35 each. How many pencils
FinnZ [79.3K]

Answer:

11 pencils

Step-by-step explanation:

Subrtact $2.10 from $6 which equals 3.9 then divide 3.9 by $.35 which equalls 11.14 then round which gets you 11 pencils.

5 0
3 years ago
A jar contains 19 yellow, 23 brown, and 16 purple marbles. A marble is drawn at random.
beks73 [17]

Answer:

P(not brown) = 0.60

Step-by-step explanation:

You add all of them, then you subtract the amount of brown marbles.

7 0
3 years ago
If f(x)=x²-x what is f(-5)?​
joja [24]

Answer:

f(-5)=30

Step-by-step explanation:

in this scenario you want to plug in -5 for x which will give you an equation of f(-5)=(-5)^2+5 which evaluates to 30

7 0
3 years ago
Selena is flying a kite as shown below. Use the measurements to find how long the kite string is.
zalisa [80]

Answer:

20 feet

Step-by-step explanation:

In this case, you'd use pythagoras's theorem (a^2 + b^2 = c^2)

The hypotenuse is always = c, so you'd set up the equation like this:

16^2 + 12^2 = c^2, where you're solving for c (to find out the length of the kite string)

This equation simplifies to 256 + 144 = c^2

which further simplifies to 400 = c^2

to solve for c, we square root both sides so the c is isolated:

\sqrt{400} = \sqrt{c}

20 = c

so the length of the kite string is 20 feet

3 0
3 years ago
Read 2 more answers
Which expression is equivalent to 36x2 − 25
Anastaziya [24]
<span>tHE aNSWER iS (6x)^2-(5)^2</span>
7 0
3 years ago
Other questions:
  • Represent Jacey wrote an equation to
    8·1 answer
  • .help me please thanks
    15·1 answer
  • Simplify the expression (-5-c)(-1)<br><br> 5+c<br><br> 5-c<br><br> -5+c<br><br> -5-c
    14·2 answers
  • If c ī b, what is m&lt;2?
    9·1 answer
  • Radhika borrowed Rs.12000 from her friends. Out of which Rs.4000 were borrowed at 18% and the remaining at 15% rate of interest
    15·1 answer
  • Tori works two jobs to pay for college. She tutors for $30 per hour and also works as a receptionist for $10 per hour. Due to he
    13·1 answer
  • Which symbol correctly compares the two angle measures?
    11·1 answer
  • Plz help asap!!!
    5·1 answer
  • Please answer a) through d).
    8·2 answers
  • (b) Jac thinks of a number,<br> 25% of his number is 35.<br> What is 1/10 of Jac's number?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!