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
timofeeve [1]
3 years ago
6

2h + 2h and 4h plsssss help

Mathematics
2 answers:
sineoko [7]3 years ago
7 0

Answer:

8h

Step-by-step explanation:

basically your supposed to combine all of the H's. The numbers are how many there are. Just add the numbers with the same letters, and then stick the letter next to it.

2+2+4= 8

h+h+h= h

8h

Have a good day!! Be tiger fierce!!

Sidana [21]3 years ago
5 0
8h

2h + 2h = 4h +4h = 8h
You might be interested in
The three Miller boys were calculating the volume of their new fish tank to determine how many gallons of water the tank can hol
Vesna [10]

9514 1404 393

Answer:

  1. ft
  2. 33.75 gal

Step-by-step explanation:

1. The conversion factor is given in gallons per cubic foot. So, to avoid more conversion factors than necessary, it is convenient to use feet as the unit of measure.

__

2. The dimensions are ...

  1 yd × 3 ft/yd = 3 ft . . . . length

  18 in × 1 ft/(12 in) = 1.5 ft . . . . height

So, the volume is ...

  V = LWH = (3 ft)(1 ft)(1.5 f) = 4.5 ft³

Then the number of gallons is ...

  (4.5 ft³)×(7.5 gal/ft³) = 33.75 gal

6 0
4 years ago
An ecologist is examining whether the number of fish caught in a large river basin has changed since a fire burned some of the s
sineoko [7]

Answer:

The standard error of the difference in the mean number of fish caught before and after the fire is 0.2153.

or

sqrt [ (1.6^2)/195 + (2.1^2)/143 ]

4 0
3 years ago
Which graph shows the line y-2 = 2(x + 2)?
kolezko [41]

Answer:

A. Graph B

Step-by-step explanation:

8 0
3 years ago
The formula for the area of a regular polygon is A=1/2(ap)<br> What is the equation solved for a?
user100 [1]
Hello :  
<span>A=1/2(ap)
2A = ap
</span><span> the equation solved for a is : a = 2A/p</span>
8 0
4 years ago
Which of the following is a true statement about the equation...?
Nastasia [14]

The correct answer is -7/8

I used a calculator

7 0
3 years ago
Other questions:
  • 10 is 50 percent of what number?
    15·2 answers
  • Evaluate: 5P5.<br> it's for permutations.<br> someone help pls
    14·1 answer
  • What point located in quadrant I has an x-value that is 2 units from the origin and a y-value 7 units from the origin?
    12·1 answer
  • BRAINLIESTTT ASAP! PLEASE HELP ME :)
    12·1 answer
  • A) What FRACTION is equal to 50% of 1/3?<br>b) what FRACTION is equal to 75% of 1/2​
    10·1 answer
  • What is the segment length of ST
    8·1 answer
  • Figure B is a scaled copy of Figure A
    10·1 answer
  • Which mathematical term can be defined precisely?
    13·2 answers
  • Given the equation <br>2x-3y=6 <br><br>What is the x intercept? <br>What is the y intercept?​
    12·2 answers
  • 1. W+ 4 = 16
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!