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
aalyn [17]
3 years ago
14

Help please i need to do this quickly

Mathematics
1 answer:
NISA [10]3 years ago
3 0

Answer:

heres some apps you can use to help you wolframalpha and mathly

Step-by-step explanation:

You might be interested in
Witch method will not get you to the point (5,2.5) ?
ICE Princess25 [194]

Answer:

that do it make any sense nshshshshshsjshshsnshdjdjjsjskslqpsjdbjdbsjsbsjdhshdhdhshsjsjsjjsjshshshsjs

Step-by-step explanation:

luttdlyjr5ie5uwriyrqkapeyEltezeltslrysrpfhzfhzllzryLRyLryYRh$&ffjzltjdltustudltustzfjxfj

5 0
3 years ago
Y= x + 2<br> y= x + 6<br> How many solutions
Alona [7]

there \: is \: not \: any \: solutin \: for \: it \\ x + 2 = x + 6 \\ 2 = 6 \: is \: wrong

7 0
2 years ago
Tom was driving 20.3 meters per second in a 45 mile per hour zone. Was Tom speeding? Explain using a unit conversion as well as
My name is Ann [436]

Answer:

Tom was speeding.

Step-by-step explanation:

The driving speed of Tom = 20.3 meters per second.

Speed allowed in the zone = 45 miles per hour zone.

Since the unit of speed allowed is given in miles per hour but the speed of tom is given in meters per second. So, first, we have to convert the meter per second into mile per hour then we can compare and find that Tom is speeding or not.  

1 mile = 1609.34 meters

1 hour = 3600 second

Now convert 20.3 into mile per hour.

20.3 meters per second. = (20.3 / 1609.34)*3600 = 45.40981 mile per hour.

Since Tom’s speed is more than the allowed speed so he is speeding.

7 0
3 years ago
The topic is volume &amp; surface area, can someone help?
marishachu [46]
This pic should help

3 0
3 years ago
Factoring Trinomials
alexandr402 [8]
25 a² + 20 ab +  4 b²

for formula a^x+bx^ky^k+cy ^{2k } find  u,v such that: u.v = a

and u+v = b  then  group according to (ax ^{2k} +ux^ky^k)+(vx^ky^k+cy ^{2k} )

= (25a^2+10ab)+(10ab+4b^2)

factor out 5a from : 25a^2+10ab : 5a(2b+5a)

factor out 2b from : 10ab+4b^2: 2b(2b+5a)

= 5a(2b+5a) + 2b(2b+5a)

factor out : (5a+2b)

= (5a+2b)(5a+2b)

Refine:

(2b+5a)^2

hope this helps!.


3 0
3 years ago
Other questions:
  • Jacob used 1/7 of a liter of water to fill 1/9 of the fish aquarium. How many liters r needed to fill the aquarium?
    10·2 answers
  • What is 0.02777777777 as a fraction
    9·1 answer
  • Ethan borrowed $1,200 from a loan company at 15% simple interest for 6 months. How much did he have to pay each month on the ins
    10·1 answer
  • State when the following equations and inequalities will be true and when they will be false 38= 9k
    8·1 answer
  • Tyler made a picture that show students favorite colors of 12 students voted green how many should be in green row
    12·1 answer
  • Round the nine to the nearest hundred, (947.362)
    15·1 answer
  • Write a ratio to show the
    13·1 answer
  • A school sells 712 tickets for a talent show. Adult tickets cost $8 each, and children's tickets cost $4 each. A total of $4,256
    10·1 answer
  • Three-fifths of the students in a room are girls. One-third of the girls have blond hair. One-half of the boys have brown hair.
    9·2 answers
  • Find the composition of
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!