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
gogolik [260]
2 years ago
5

Evaluate 7p - (q + 12)

Mathematics
1 answer:
Rom4ik [11]2 years ago
4 0

Answer:

7p−q−12

Step-by-step explanation:

You might be interested in
Factor 3pq + 6p - 5q - 10.<br> ( q - 2)( p + 5)<br> (3 p + 5)( q + 2)<br> (3 p - 5)( q + 2)
ioda

Answer:

(3p-5 )(q+2)

Step-by-step explanation:

3pq + 6p - 5q -10

3p (q+2) -5 (q+2)

(q+2) (3p-5)

That is your complete answer

8 0
3 years ago
There are a total of 100 balloons. If the ratio of yellow balloons to blue balloons is 8 to 12, how many of them are yellow
Ivanshal [37]
If you have 8 yellow balloons for every 12 blue balloons, then if you have 20 balloons in total, 8 out of 20 of those balloons will be yellow. Then you can set up this ratio:

\frac{8yellow}{20total} = \frac{Xyellow}{100total}

Then, you can use either cross multiplication or multiply the numerator and denominator by the same number to help solve for x. Personally, I prefer cross multiplication, so that's what I'll show you here:

\frac{8yellow}{20total} = \frac{Xyellow}{100total} \\ 8yellow*100total=20total*Xyellow

Finally, solve for x:

8yellow*100total=20total*Xyellow \\ 8*100=20*x \\ 800=20x \\ 800/20=20x/20 \\ x=40yellow

If you had 100 balloons, you will have 40 yellow balloons.

Hope this helps!!
6 0
2 years ago
Y/20=x <br> I need help on how to solve and the answer!
Deffense [45]

Answer:

12

Step-by-step explanation:

6 0
3 years ago
All of the following are true statements except _____.
soldier1979 [14.2K]

Answer:

|−93| = −93

Step-by-step explanation:

|Mode| = mode

3 0
2 years ago
The diagram below shows a rectangle with a shaded region. What is the area, in square meters, of the shaded region in the diagra
Mila [183]

Answer:

Step-by-step explanation:

Area of shaded region= area of rectangle- area of triangle

Area of rectangle= l×b

                            =9×3

                            = 27m²

Area of triangle= \frac{1}{2} b×h

                        =\frac{1}{2} ×3×3

                        =\frac{9}{2} ⇒4.5

Area of shaded region= area of rectangle- area of triangle

                                     =27-4.5

                                     =22.5m²

5 0
2 years ago
Other questions:
  • Mr.Chang had 30 boxes each box has 10 erasers If he gave each student has 2 erasers how many students could he give erasers to
    13·1 answer
  • The value of a computer is $1200. It loses 20% of its value every year. Write a function the represents the value y (in dollars)
    9·1 answer
  • Please help geometry
    6·1 answer
  • Kai traveled home and made several stops and detours along the way, as shown by the graph.
    12·1 answer
  • There are two clocks in a shop. The first clock chimes every 5 minutes. The second clock chimes every 6 minutes. If both clocks
    6·1 answer
  • Does anyone know how to do the rest?​
    11·1 answer
  • During a single day at radio station WMZH, the probability that a particular song is played is 6/7. What is the probability that
    8·1 answer
  • What is the answer to a triangle translation where A is (1,4), B is (2,-2) and C is (-3,2) What is the Answer to A
    11·1 answer
  • PLEASE HELP-
    9·1 answer
  • Each large rectangle below represents one whole.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!