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
jarptica [38.1K]
2 years ago
14

Twice a number x, minus 17

Mathematics
1 answer:
LekaFEV [45]2 years ago
7 0

Answer:

2x - 7

Step-by-step explanation:

Twice a number x means x times 2, which can be written as 2x

Minus 17 from 2x

You might be interested in
How do you model a decimal using a fraction
stiks02 [169]
Okie dokie, 
When converting a decimal, you use the place the decimal is in...
Let's review the places: tenths, hundredths, thousandths, etc.
You look at the last number to determine what place you're using!
-------------------
Now here's an example for the tenths place:
.5
it's in the tenths place, right? so put it over that number (with no decimal) over a 10.
(mobile) 5/10 or \frac{5}{10}
Now, decide if you can simplify. You can! 5/10 simplifies down to 1/2.
\frac{1}{2} is your answer!
--------
Example for the hundredths place:
.26
the last number is in the hundredths place, so put the number (without a decimal) over 100!
26/100 or \frac{26}{100}
You can simplify this!
13/50 is your answer!

Calculators can also come in handy!
Good luck!

4 0
3 years ago
Model the expression as groups of x + 2. There are x tiles. There are + 1 tiles. The equivalent expression is .
frez [133]

Answer:

x + 2 = 3

Step-by-step explanation:

x is always = to 1

6 0
2 years ago
Read 2 more answers
1. Hoover Dam spans the Colorado
Alona [7]

BEST estimate of this  amount is 2(10^{7}) . Correct option A. 2 x 10^7 .

<u>Step-by-step explanation:</u>

Here we have , Hoover Dam spans the Colorado  River on the Nevada-Arizona state  line. For its construction, the federal  government purchased 21,670,000  pounds of gates and valves. We need to find BEST estimate of this  amount . Let's find out:

21,670,000  pounds

⇒ 21,670,000  pounds

⇒ 21,670,000

⇒ 2167(10^{4})

⇒ 2.167(10^{3})(10^{4})

⇒ 2.167(10^{3+4})

⇒ 2.167(10^{7})

Now, Rounding of 2.167 we get 2  ,So

⇒ 2(10^{7})

Hence ,  BEST estimate of this  amount is 2(10^{7}) . Correct option A. 2 x 10^7 .

5 0
2 years ago
I need help on this.
Vadim26 [7]

Answer:

its PQ for a fact

Step-by-step explanation:

trust i nme

6 0
3 years ago
Read 2 more answers
How can you solve 30×20 using compatible numbers
Olin [163]
You could go 3×10 × 10×2
5 0
3 years ago
Other questions:
  • Area of a circular ring: A = 4<img src="https://tex.z-dn.net/?f=%20%5Cpi%20" id="TexFormula1" title=" \pi " alt=" \pi " align="a
    12·1 answer
  • Solve the linear equation 2x+2/4=189.5
    13·1 answer
  • True or false: the output correspond to the vertical axis
    7·1 answer
  • Not sure how to work this out can anyone help?
    13·2 answers
  • Which lengths could represent the side lengths of a right triangle
    6·1 answer
  • In a​ company, ​55% of the workers are men. If 1,350 people work for the company who​ aren't men ​, how many workers are there i
    9·1 answer
  • Which table represents a liner function?
    14·1 answer
  • When rolling a number cube, what is the probability of rolling a 2 or an even number. Express your answer as a fraction in lowes
    12·1 answer
  • Is 3.1141141114 rational or irrational?
    10·1 answer
  • M. Section 4.1
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!