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
mafiozo [28]
3 years ago
7

Hi i need help i have class in 30 min! <3

Mathematics
1 answer:
astra-53 [7]3 years ago
5 0

Answer:

if I understand correctly, I hope this helps:

Answer to b: a< or equal to Zero.

Answer to d: a>or equal to -5

You might be interested in
In 2004 there were 16000 kidney transplants
victus00 [196]

Answer:

not enough to figure out :/

6 0
3 years ago
Anyone help me please?
solmaris [256]
For the first one false false and the second on is true true
4 0
2 years ago
Read 2 more answers
Please help :) I’m really in need of assistance and would appreciate it.
BaLLatris [955]

Answer:

D) 0.5x^3y + 4x^2 y^2 - 2xy^3

Step-by-step explanation:

Set up an equation to model the situation,

(-0.5xy)(x^2 + 8xy - 4y^2)

Distribute, multiply each term in the parenthesis with the term outside of the parenthesis. Don't forget the laws of exponents, when one multiplies two exponents, with the same base, then one adds the two exponents. A number with no exponential term is two the first degree meaning that it is to the power of one.

-0.5x^3 y - 4x^2 y^2 + 2xy^3

4 0
3 years ago
How do you find and use the greatest common factor of two whole numbers
Tasya [4]
For example you have the 52, and you have the 24, you look for a number that can go into both that is the largest possible for my example it would be 4 since no number greater can go into both, while 2 would be a option it would not be the greatest.

7 0
3 years ago
If the relative frequency of a train being late is 0.15 how often could you expect the train to be late in 100 days?
neonofarm [45]
(100)= 0.25*100=15 times. 

<span>SO, the train will be late 15 times in 100 days.

Hope i helped:P </span>
7 0
3 years ago
Other questions:
  • You pick a number that is at least 2 with numbers 1-8
    5·1 answer
  • A dolphin dove 31 meters below the surface of the water to reach a fish. It traveled 16% of the total distance every second.
    6·1 answer
  • Zeke lives 1.59 miles from school. One day he misses the bus and must walk to school if he can walk 3 times per hour how many mi
    13·2 answers
  • What's number 19 all I need to know
    15·1 answer
  • Suppose that 3% of the 2 million high school students who take the SAT each year receive special accommodations because of docum
    6·1 answer
  • WILL MARK BRAINLIEST AND 20 POINTS Determine algebraically whether each of the following functions is even, odd, or neither. f(x
    6·1 answer
  • 3. Find the radius of a circle with a circumference<br>of 106.81 centimeters.<br>​
    14·2 answers
  • Two sides of a triangle measures 20 cm in 30 cm. Which of the following is a measure of
    10·1 answer
  • One step equation
    7·1 answer
  • Could someone please help
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!