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
sineoko [7]
3 years ago
8

What is 2(d + 9) I need help on it please and thanks :)

Mathematics
1 answer:
nevsk [136]3 years ago
6 0

Answer:

18d

Step-by-step explanation:

You might be interested in
Miranda found out that there are 20 drops in 11 mL of medicine. She measured 15 drops of medicine into a measuring cup. How many
andreyandreev [35.5K]

Answer: Her measuring cup has 8.25 mL of medicine.

Step-by-step explanation:

As per given,

In 11 mL of medicine, there are 20 drops.

That means quantity in 1 drop = \dfrac{11}{20} mL

Now , the quantity in 15 drops = 15 x quantity in 1 drop

= 15\times\dfrac{11}{20}

=\dfrac{33}{4}

= 8.25 mL

Hence, her measuring cup has 8.25 mL of medicine.

6 0
3 years ago
Need help!! what is the ewuation of the like shown?
Marta_Voda [28]

Answer:

<em><u>An</u></em> equation is y = 2x + 4.

Step-by-step explanation:

<em><u>ANOTHER</u></em> equation is y - 2 = 2(x + 1)

4 0
2 years ago
Based on the 2009 season, the Texas Rangers have a winning percentage of .533. Use the binomial model to find the probability th
Naddik [55]

Answer:

0.128

Step-by-step explanation:

We know the probability for any event X is given by,

P(X=x)=\binom{n}{x}\times p^{n-x}\times q^{x},

where p is the probability of success and q is the probability of failure.

Here, we are given that p = 0.533.

Since, we have that q = 1 - p

i.e. q = 1 - 0.533

i.e. q = 0.467

It is required to find the probability of 4 wins in the next 5 games i.e. P(X=4) when n = 5.

Substituting the values in the above formula, we get,

P(X=4)=\binom{5}{4}\times 0.533^{5-4}\times 0.467^{4}

i.e. P(X=4)=5 \times 0.533 \times 0.048

i.e. P(X=4)=5 \times 0.533 \times 0.048

i.e. i.e. P(X=4)=0.128

Hence, the probability of 4 wins in the next 5 games is 0.128.

8 0
3 years ago
Read 2 more answers
Stevens family traveled 240 miles in 4 hours. What was there average speed in miles per hour?
olga nikolaevna [1]
About 60 miles an hour
7 0
3 years ago
Use the slope formula to determine the slope of the line.
lukranit [14]

Answer:

we have two points

(0,4) and (3,-1)

m=(-1-4)/(3-0)

m=-5/3

5 0
3 years ago
Other questions:
  • Which of the binomials below is a factor of this trinomial?<br>х2 - 10х- 39​
    6·1 answer
  • Help I’m so dumb ://
    8·1 answer
  • Robert is driving 240 kilometers to the beach. He leaves his house at 4:00p.m..., and at 7:00p.m he has driven 120km. Keeping th
    12·1 answer
  • Legalize Marijuana, Part II. As discussed in Exercise 6.12, the 2010 General Social Survey reported a sample where about 48% of
    12·1 answer
  • Find the value of ....
    9·1 answer
  • Which of the following lines best fits the data shown in the scatter plot
    15·1 answer
  • The graph below shows Ariana's pay as a painter. How much does Ariana charge per painting?
    11·1 answer
  • The coordinates of the turning point of the graph of
    15·1 answer
  • 2. Add:<br> Simplify and state the domain.
    5·2 answers
  • Find the volume of the cone shown as a decimal rounded to the nearest tenth. 22m 12m
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!