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
Y_Kistochka [10]
4 years ago
6

Is 0.45 irrational or rational

Mathematics
2 answers:
kobusy [5.1K]4 years ago
6 0
Hello! 0.45 is a rational number, because it can be turned into a fraction and it terminates and doesn't have any repeating numbers. 0.45 is equivalent to 9/20 in fraction form.
dlinn [17]4 years ago
4 0
Rational because 0.45 can be expressed as the ratio of two integers.
You might be interested in
*25 BRAINLIEST FOR WHOEVER ANSWERS FIRST*
SSSSS [86.1K]

Answer:

Lara's average speed :

average speed = total distance / total time

                         => 8 miles / 2.5 hours

                         => 3.2 mph

Tim's average speed :

= total distance / total time

= 12 miles / 3.5 hours

= 3.43 mph

therefore,

Tim's average speed (3.43 mph) is greater.

5 0
3 years ago
A fair six sided die is thrown .Find the probability of getting a 4​
ra1l [238]

Answer:

1/6

Step-by-step explanation:

total no of out comes= 6

favourable out comes= 1

:. prob( getting 4)=1/6

8 0
3 years ago
Anja represents the inequality 4-g/8 < - 15 with the phrase “the quotient of the difference of 4 and a number and 8 is at lea
scoundrel [369]

Answer:

Anja’s phrase should have ended with “less than –15”, not “at least –15”.

Step-by-step explanation:

Given the statement:

Anja represents the inequality \frac{4-g}{8}< -15

with the phrase “the quotient of the difference of 4 and a number and 8 is at least –15.”

Let the number be g.

“the quotient of the difference of 4 and a number and 8" translated to \frac{4-g}{8}

"at least" means \leq

then;

“the quotient of the difference of 4 and a number and 8 is at least –15.” translated to \frac{4-g}{8}\leq -15

Therefore, Anja’s phrase should have ended with “less than –15”, not “at least –15”.

4 0
3 years ago
Read 2 more answers
Using the function f(x) = -3 x -5, calculate f(-7)
KonstantinChe [14]
Answer: X=16

Explanation: when you plug in -7 for x in the equation you have and just multiply it by -3 you will get 21 then subtract 5 and that will give yo 16
7 0
3 years ago
A credit card is 0.76 mm thick. How thick is a stack of 10*3 credit cards? Explain your reasoning.
kipiarov [429]

Answer: 760 mm thick

Step-by-step explanation: Because 10 cubed equals 1000, just multiply .76 by 1000 and you get your answer.

7 0
3 years ago
Other questions:
  • Y MORE THAN 4 is -36 translate for me please into math symbols then solve problem (list steps)
    10·1 answer
  • Not sure how to solve this I need help thank you
    10·1 answer
  • Hey guys!!! You think u can help me on this?
    14·2 answers
  • Figure 1 is dilated to get figure 2. What is the scale factor?
    15·1 answer
  • Find the measures of the numbered angles for each parallelogram number 11
    6·1 answer
  • What is the area of 3/4 foot and 16 feet?
    11·1 answer
  • I will give brainiest to whoever answers correctly !!
    14·1 answer
  • Evaluate the expression shown below and write your answer as a fraction in simplest form.
    15·1 answer
  • I need help &lt;3 &lt;3 &lt;3 &lt;3 &lt;3 &lt;3 &lt;3 &lt;3 &lt;3 &lt;3 &lt;3\
    5·2 answers
  • Graph f(x) = 2 sin x.<br> Use 3.14 for π.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!