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
meriva
2 years ago
8

I need urgent help with this one

Mathematics
2 answers:
dolphi86 [110]2 years ago
6 0

Answer:

0.6

Step-by-step explanation:

-1 1/2 + 2.1 = 0.6

Serhud [2]2 years ago
5 0

let the unknown answer be equal to f

.-2.1 - f = -3/2

-f = -3/2 + 2.1

-f = 0.6

f = -0.6

You might be interested in
A restaurant has square dining tables.they will place table settings on each table so that there is a distance of 2 feet from ea
geniusboy [140]
The perimeter would be 9. 

7 0
3 years ago
2x+3=9 what is the answer
xxMikexx [17]

Answer : x=3

Step-by-step explanation:

Explanation:

2x+3=9

We want to find the variable x, so we have to make it alone. To do so, first subtract 3 from both sides of the equation:

2x+3  −  3=9  −  3

2x=6

Now divide both sides by 2:

2x2=62

So the final answer is:

x=3

6 0
3 years ago
Use the grouping method to factor this polynomial. <br><br> x^3+2x^2+7x+14
Eva8 [605]

x

3

+

2

x

2

−

7

x

−

14

x3+2x2-7x-14

Factor out the greatest common factor from each group.

Tap for more steps...

x

2

(

x

+

2

)

−

7

(

x

+

2

)

x2(x+2)-7(x+2)

Factor the polynomial by factoring out the greatest common factor,  

x

+

2

x+2.

(

x

+

2

)

(

x

2

−

7

)

hope i helped! (sorry if wrong)

3 0
3 years ago
the price of jet fuel in north america during the last week of 2012 was recorded as $3,062 for 1,000 gallons. What was the unit
Andrews [41]
$3,062 for 1,000 gallons

3062 ÷ 1000 = <span>3.062

Unit rate:- $3.062  per gallon</span>
6 0
3 years ago
What is the length of line RS? I don't understand how to get it.
romanna [79]

The way to get the length of RS is actually very simple. You see how there is a number 17 in the line? You take that and it should mean every area where a line should be is 17. So, R is 17, the 2nd line is 17, M is 17, the 4th line is 17, and S is 17. So you then multiply 17 times 5 and get 85.

-Mabel <3

(Sorry if this is incorrect! <3)

8 0
3 years ago
Other questions:
  • For Numbers 14a-14d, tell which expressions require you to rename mixed numbers before you can subtract. Find each difference. W
    7·2 answers
  • Gavin has $7,500 to invest. He is considering two investment options. Option A pays 4% simple interest. Option B pays 3.15% inte
    12·2 answers
  • NEED HELP! I ALREADY DID HALF, BUT STILL CONFUSED!
    9·1 answer
  • What number is represented by these base 10 blocks?
    10·1 answer
  • Explain how to find 27% of 16 using multiplication by
    14·2 answers
  • A student determined the value of x as shown. Explain the students error. (Click on photo and NO ABSOLUTELY NO LINKS)
    8·1 answer
  • Answer this question
    8·2 answers
  • Chris claims that path A is 2 miles longer than Path B.What calculation error might Chris have made? What is a correct compariso
    11·2 answers
  • Rewrite this problem combining like terms!!<br> 2 m − 3 m + 4
    7·1 answer
  • Is my answer right? if not break the hard news and give me the right one​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!