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
romanna [79]
3 years ago
11

Twice the quantity b plus 9

Mathematics
1 answer:
mojhsa [17]3 years ago
5 0

Answer:

2b+9

Step-by-step explanation:

Twice the quantity b is 2*b = 2b

...and then you add 9 which is:

2b+9

You might be interested in
What is m _BEC<br> OB) 70°<br> OA) 65°<br> OD) 120°<br> OC) 50°
just olya [345]

Answer:

C) 50°

Step-by-step explanation:

m\angle BEC= 180\degree-(65\degree+65\degree)

\implies m\angle BEC= 180\degree-130\degree

\implies m\angle BEC= 50\degree

5 0
2 years ago
Solve the equation: -6p + 14 and 3p - 2
sleet_krkn [62]

Answer:

p = 16/9

Step-by-step explanation:

-6p+14=3p-2\qquad\text{subtract 14 from both sides}\\\\-6p=3p-16\qquad\text{subtract 3p from both sides}\\\\-9p=-16\qquad\text{divide both sides by (-9)}\\\\\boxed{p=\dfrac{16}{9}\to p=1\dfrac{7}{9}}

5 0
2 years ago
Madeline drove 180 miles in 4 hours. If she drove at a constant rate, how far did shetravel in one hour?On the double number lin
Tcecarenko [31]

We have a question on motion with the elements of distance, time taken and speed.

This question in particular is asking us for distance per unit time (in this case, hours).

We are required to find out how much distnace is covered in on hour and our approach will be as follows:

\text{Speed= }\frac{\text{Distance}}{\text{time}}=\frac{180\text{miles}}{4\text{hours}}=\frac{45\text{ miles}}{1\text{ hour}}

This right here just tells us that 4 hours, Madeline covered 180 miles and since her rate was constant (equal distances in equal times), then she also covered 45 miles in an hour.

Now we plot our number line.

8 0
1 year ago
Tory plans to enter the path at mile marker 1 and hike for 4 miles. Tory is a beginner hiker, so he wants to choose the path tha
Sunny_sXe [5.5K]
If you need help visualizing this, you might draw vertical lines at distance = 1 and at distance = 5. Look at the points where those lines cross f(x). The vertical difference is perhaps 350 ft. Look at where the lines cross g(x). That vertical distance may be about 200 ft.

The vertical change from 1 to 5 is considerably less for g(x) than for f(x).

Tory should choose path ...
  g(x)
7 0
3 years ago
Packs of pens are $3.5 each with a $6 delivery charge when ordered online.
almond37 [142]

Answer:

its A

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Students were surveyed about their favorite colors. 1/4 of the students preffered red, 1/8 of the students preffed blue, and 3/5
    10·1 answer
  • True or false
    8·1 answer
  • No body helped me :'(
    5·1 answer
  • Is 0.5 bigher than 0.4
    12·2 answers
  • A contractor bought 7.6 ft to the second power of sheet metal. he has used 3.7ft to the scound power so far and has ​$117 worth
    8·1 answer
  • Which of the following is true of the measures of central tendency when looking at outliers?
    15·2 answers
  • Find the value for x!!
    5·1 answer
  • The angle bisector of
    6·1 answer
  • Bernie had $30 in his bank account. Today, he withdrew d dollars but tomorrow he will
    12·1 answer
  • Mom is getting food ready for my birthday party! including me, there will be 24 people at the party. Mom is baking cupcakes for
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!