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
Alborosie
2 years ago
6

Please i need help asap!

Mathematics
1 answer:
shusha [124]2 years ago
3 0

Answer:

um

Step-by-step explanation:

You might be interested in
Find an equation of the line having the given slope and containing the given point.
Nadusha1986 [10]
1.For each of the following, give the name of an element from Period 4 (potassium to krypton), which matches the description.
Elements may be used once, more than once or not all.. Single line text.
(1 Point)
an element that reacts with water to produce a lilac flame

2.For each of the following, give the name of an element from Period 4 (potassium to krypton), which matches the description.
Elements may be used once, more than once or not all.. Single line text.
(1 Point)
an element used as an inert atmosphere

3.For each of the following, give the name of an element from Period 4 (potassium to krypton), which matches the description.
Elements may be used once, more than once or not all.. Single line text.
(1 Point)
an element that has a valency of 3

4.Write a balanced chemical equation for the reaction between potassium and water. (Non-anonymous question). .
(1 Point)

Upload file
File number limit: 1Single file size limit: 10MBAllowed file types: Word, Excel, PPT, PDF, Image, Video, Audio
5.For each of the following, give the name of an element from Period 4 (potassium to krypton), which matches the description.
Elements may be used once, more than once or not all.. Single line text.
(1 Point)
an element with a fixed valency of 2 that not is not in group 2

HELP
4 0
2 years ago
What is equivalent to the expression 9(z-6)
Liono4ka [1.6K]
Using the distributive property an equivalent expression would be 9z-54
6 0
3 years ago
Read 2 more answers
a deli sells a sandwich spread for $6.40 per pound. How much do you have to pay for 24 ounces of the spread. (hint: 16 ounces in
ehidna [41]
24 ounces = 1,5pound
1pound= 6,40$
1,5pound=???
you do the math :):)
7 0
3 years ago
Read 2 more answers
Unit cubes in solid figures
andrey2020 [161]
So what you need to do is find the less he can use.
6 0
2 years ago
8x + 5y = 22<br> -8x + y = 14
finlep [7]

Answer:

Y = 6 X=-1

Step-by-step explanation:

  1. Add the numbers 8x+-8x=0. 5y+y=6y. 22+14=36
  2. So that means 6y=36. So Y would equal 6
  3. Substitute the values it one of the original equations. 8x + 5(6) =22. 8x+30=22
  4. Minus 22 from both sides.
  5. That would give you 8x=-8
  6. So x would equal - 1
3 0
2 years ago
Read 2 more answers
Other questions:
  • Five more than twice a number is three times the difference of that number and two. What is the number.
    6·1 answer
  • Please help with both questions
    14·1 answer
  • For a new customer, a video store charges $10 for a rental card plus $2 per movie. Write and solve a linear equation to find the
    9·1 answer
  • 30,000+2,000+500+8
    5·1 answer
  • One student begins in Cleveland, Ohio, and walks towards Buffalo, New York, a distance of 200 miles. She walks at the rate of 2.
    8·1 answer
  • £50 is worth €65 how many euros is £220 worth
    15·1 answer
  • Help me plsss giving out 16 points
    14·1 answer
  • Six million and five thousandths
    12·1 answer
  • Tanisha scored 31 out of 35 points on a recent math quiz. The percent that Tanisha answered
    12·2 answers
  • Someone help me please
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!