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
Vaselesa [24]
3 years ago
6

Find the value of x. m27 = 2x + 18 and 2B

Mathematics
1 answer:
Reil [10]3 years ago
8 0
<h2>45</h2><h2>___________________________________</h2>

You might be interested in
James has a board that is 3/4 foot long. He wants to cut the board into pieces that are each 1/8 foot long
mina [271]
Answer=6 pieces

First lets convert 3/4 to ?/8...

\frac{3}{4}= \frac{6}{8}

3/4 is equivalent to 6/8. 

Now we can divide 6/8 by 1/8

\frac{6}{8}/ \frac{1}{8}=6


Answer=6 pieces
4 0
3 years ago
Read 2 more answers
Need help with math homework
Nuetrik [128]

Answer:

c

Step-by-step explanation:

am not sure but I think its C am not shure

5 0
3 years ago
If −1 is a zero of the polynomial p(x)=ax^3−x^2+x+4, find the value of a.
vitfil [10]

Answer:

a = 2

Step-by-step explanation:

given x = - 1 is a zero then f(- 1) = 0 , that is

a(- 1)³ - (- 1)² - 1 + 4 = 0

- a - 1 - 1 + 4 = 0

- a + 2 = 0 ( subtract 2 from both sides )

- a = - 2 ( multiply both sides by - 1 )

a = 2

8 0
2 years ago
For every pound a company spends on advertising, it spends 43 pence on its website. Express
son4ous [18]

Answer:

43:100

Step-by-step explanation:

this is the simplest form

8 0
3 years ago
Read 2 more answers
Mike hiked to a lake in 4.5 hours at an average rate of 2
aleksandrvk [35]

Answer:

It took Pedro  <em>3.81 hours</em> to reach the lake.

Step-by-step explanation:

Time taken by Mike to hike a lake = 4.5 hours

Average rate of Mike while hiking the lake = 2\frac{1}{5}\ miles/hr

Formula for distance can be seen as:

Distance = Speed\times Time

Distance traveled by Mike = 4.5 \times 2\frac{1}{5} = 4.5\times \frac{11}{5} = 9.9\ miles

Rate of Pedro while hiking the same distance = 2\frac{3}{5}\ miles/hr = \frac{13}{5}\ miles/hr

Given that, Pedro also travels the same distance.

And we have to find the Time.

Time = \dfrac{Distance}{Speed}

Time = \dfrac{9.9}{\frac{13}{5}}\\\Rightarrow Time = \dfrac{9.9\times 5}{13} = \bold{3.81\ hours}

It took Pedro  <em>3.81 hours</em> to reach the lake.

6 0
3 years ago
Other questions:
  • If f(x) = 4x + 5, what is the value of f(-3)?<br> (1) -2<br> (3) 17<br> (2) - 7<br> (4) 4
    15·1 answer
  • Jade wants to visit her friends but wants to know if she can visit both of them without driving over 30km. Jade lives 11.4 km of
    6·1 answer
  • I REALLY NEED HELP PLS Use the Binomial Theorem to find the binomial expansion of the expression. (x-3)^5
    14·1 answer
  • A globe in the shape of a sphere has a radius of 34 ft. What is the volume of the globe?
    11·1 answer
  • My teacher didn’t give us the formula for this special right triangle so i don’t know how to even do it
    5·1 answer
  • Using the graph below, what is the unit rate?
    9·1 answer
  • A circle has a radius of 14 feet. What is the exact area of the circle and what is the approximate area of the circle and What i
    12·2 answers
  • A jeweler was interested in the relationship between the weight of a diamond, in carats, and the market price of the diamond, in
    14·1 answer
  • HELP PLS RIGHT NOWWW<br><br> For Exercise 38, find each length.<br><br> 38. AC
    13·1 answer
  • A dessert recipe calls for
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!